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The Alloy King of Prussia - a DoubleTree by Hilton

3.5 star property
Hotel with 2 restaurants, near King of Prussia Mall

Choose dates to view prices

Photo gallery for The Alloy King of Prussia - a DoubleTree by Hilton

Lobby
Meeting facility
Room, 2 Queen Beds | Down comforters, in-room safe, desk, laptop workspace
Lobby
Exterior

Reviews

8.6 out of 10
Excellent

Popular amenities

  • Room service
  • Bar
  • Laundry

Explore the area

View in a map
301 W Dekalb Pike, King of Prussia, PA, 19406
  • Place, King of Prussia Mall
    ‪3 min drive‬
  • Place, Valley Forge Casino
    ‪4 min drive‬
  • Place, Villanova University
    ‪9 min drive‬
  • Airport, Philadelphia, PA (PHL-Philadelphia Intl.)
    ‪32 min drive‬

Room options

View all photos for Room, 2 Queen Beds

Room, 2 Queen Beds | Down comforters, in-room safe, desk, laptop workspace

Room, 2 Queen Beds

9.0 out of 10
Wonderful
(55 reviews)
  • 320 sq ft
  • Sleeps 4
  • 2 Queen Beds

View all photos for Suite, 1 King Bed with Sofa bed

Suite, 1 King Bed with Sofa bed | Living area | Flat-screen TV

Suite, 1 King Bed with Sofa bed

10.0 out of 10
Exceptional
(1 review)
  • 400 sq ft
  • 1 bedroom
  • Sleeps 4
  • 1 King Bed and 1 Double Sofa Bed

View all photos for Room, 1 King Bed

Down comforters, in-room safe, desk, laptop workspace

Room, 1 King Bed

9.0 out of 10
Wonderful
(54 reviews)
  • 320 sq ft
  • Sleeps 2
  • 1 King Bed

View all photos for Junior Room, 1 King Bed with Sofa bed

Junior Room, 1 King Bed with Sofa bed | Living area | Flat-screen TV

Junior Room, 1 King Bed with Sofa bed

8.6 out of 10
Excellent
(17 reviews)
  • 650 sq ft
  • Sleeps 4
  • 1 King Bed and 1 Double Sofa Bed

View all photos for Junior Single Room, 1 King Bed with Sofa bed, Corner

Junior Single Room, 1 King Bed with Sofa bed, Corner | Living area | Flat-screen TV

Junior Single Room, 1 King Bed with Sofa bed, Corner

9.0 out of 10
Wonderful
(6 reviews)
  • 500 sq ft
  • Sleeps 4
  • 1 King Bed and 1 Double Sofa Bed

View all photos for Room, 1 King Bed, Accessible (Roll-In Shower)

Down comforters, in-room safe, desk, laptop workspace

Room, 1 King Bed, Accessible (Roll-In Shower)

8.8 out of 10
Excellent
(9 reviews)
  • 323 sq ft
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed

View all photos for Room, 1 King Bed, Accessible, Bathtub

Down comforters, in-room safe, desk, laptop workspace

Room, 1 King Bed, Accessible, Bathtub

8.0 out of 10
Very good
(4 reviews)
  • 320 sq ft
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed

View all photos for Suite, 1 King Bed, Non Smoking

Suite, 1 King Bed, Non Smoking | Living area | Flat-screen TV

Suite, 1 King Bed, Non Smoking

  • 800 sq ft
  • Sleeps 4
  • 1 King Bed

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View from property

W Philadelphia

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8.6 out of 10, Excellent, 1,001 reviews
$231 nightly
The price is $269
Nov 24 - Nov 25
Total with taxes and fees
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About the neighborhood

King of Prussia

King of Prussia Mall is within 2 miles (3 km) of The Alloy King of Prussia - a DoubleTree by Hilton while other popular attractions such as Valley Forge Casino are within 3 miles (5 km). This 327-room, 3.5-star hotel has 2 restaurants, free in-room WiFi, and free self parking.

What's nearby

  • King of Prussia Mall - 2 min drive - 1.8 miles
  • Gulph Mills Tennis Club - 3 min drive - 2.2 miles
  • Valley Forge National Historic Park - 4 min drive - 3.7 miles
  • Villanova University - 9 min drive - 5.6 miles
  • The Greater Philadelphia Expo Center at Oaks - 10 min drive - 7.4 miles

Getting around

  • Dekalb Street Station - 2 min drive
  • Norristown Main Street Station - 3 min drive
  • Philadelphia Intl. Airport (PHL) - 34 min drive

Restaurants

  • ‪Wawa - ‬6 min walk
  • ‪The Cheesecake Factory - ‬16 min walk
  • ‪Chick-fil-A - ‬7 min walk
  • ‪McDonald's - ‬9 min walk
  • ‪Taco Bell - ‬16 min walk

About this property

The Alloy King of Prussia - a DoubleTree by Hilton

Hotel with 2 restaurants, near King of Prussia Mall
Renovated in 2020, The Alloy King of Prussia - a DoubleTree by Hilton offers a gym, free WiFi in public areas, and meeting rooms. If you plan to drive, free parking is available. The 24-hour front desk has staff standing by to help with securing valuables, concierge services, and luggage storage. If you like to take your furry friend along on your adventures, this pet-friendly property offers food and water bowls. Additional amenities include a conference center, coffee/tea in a common area, and a microwave in a common area.
Flat-screen TVs come with cable channels, and guests can stay connected with free WiFi and wired Internet. Beds are dressed in down comforters and bathrooms offer hair dryers and free toiletries. Other standard amenities include sitting areas, refrigerators, and coffee makers. Housekeeping is available on request.
Recreational amenities at the hotel include a fitness center.

Children under 16 years old are not allowed in the swimming pool or fitness facility without adult supervision.

Similar properties

Front of property
Hyatt House Philadelphia/King of Prussia
  • Pool
  • Hot Tub
  • Breakfast included
  • Pet friendly
9.2 out of 10, Wonderful, 1,150 reviews
$159 nightly
The price is $175
Nov 23 - Nov 24
Total with taxes and fees
Hyatt House Philadelphia/King of Prussia

Property amenities

Internet

  • Available in all rooms: Free WiFi and wired internet
  • Available in some public areas: Free WiFi and wired internet

Parking and transportation

  • Free self parking on site
  • Wheelchair-accessible parking and van parking available

Food and drink

  • Cooked-to-order breakfast available for a fee 6:00 AM to 10:00 AM on weekdays and 7:00 AM to 11:00 AM on weekends; USD 12 to 21 per person
  • 2 restaurants
  • A bar/lounge
  • A coffee shop/cafe
  • Coffee and tea in common areas
  • Free manager's reception (select days)

Restaurants on site

  • Restaurant Three01
  • T.Burkes Gastro Pub

Things to do

  • Gym
  • Piano

Family friendly

  • Grocery/convenience store
  • In-room refrigerator
  • Laundry facilities

Conveniences

  • 24-hour front desk
  • ATM
  • Gift shop/newsstand
  • Grocery/convenience store
  • Laundry facilities
  • Luggage storage
  • Safe at front desk
  • Shared microwave
  • Vending machine

Guest services

  • Change of bedsheets (on request)
  • Change of towels on request
  • Concierge services
  • Dry cleaning/laundry service
  • Free grocery shopping service
  • Housekeeping (on request)
  • Porter/bellhop
  • Wedding services

Business services

  • 28 meeting rooms
  • Computer station
  • Conference center (9,000 square feet of space)

Outdoors

  • Garden
  • Outdoor furniture
  • Terrace
  • Vegetable garden

Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • Braille/raised signage
  • Elevator
  • Phone accessibility kit
  • Stair-free path to entrance
  • Thin carpet in room
  • Well-lit path to entrance
  • Wheelchair accessible (may have limitations)
  • Wheelchair-accessible concierge desk
  • Wheelchair-accessible gym
  • Wheelchair-accessible parking
  • Wheelchair-accessible path to elevator
  • Wheelchair-accessible pool
  • Wheelchair-accessible registration desk
  • Wheelchair-accessible restaurant
  • Wheelchair-accessible van parking

More

  • 100% renewable energy
  • 9 floors
  • At least 80% lighting from LEDs
  • At least 80% of food locally-sourced
  • At least 80% organic food
  • Ballroom
  • Banquet hall
  • Biodegradable coffee stirrers available
  • Biodegradable drinking straws available
  • Built in 1972
  • Comprehensive food waste policy
  • Comprehensive recycling policy
  • Double-glazed windows
  • Local culture and ecosystem education
  • No plastic coffee stirrers
  • No plastic drinking straws
  • No plastic soft drink bottles
  • Renovated entire property - 2020
  • Smoking not allowed
  • Vegan dining options
  • Vegetarian breakfast available
  • Vegetarian dining options

Room amenities

Bedroom

  • Bedsheets provided
  • Blackout drapes
  • Down comforter

Bathroom

  • Bathtub or shower
  • Free toiletries
  • Hair dryer
  • Private bathroom
  • Shampoo
  • Soap
  • Toilet paper
  • Toothbrush and toothpaste (on request)
  • Towels provided

Entertainment

  • Flat-screen TV with premium cable channels

Food and drink

  • Coffee/tea maker
  • Limited room service
  • Refrigerator

More

  • Air conditioning
  • Cleaning products are eco-friendly
  • Connecting rooms available
  • Desk
  • Desk chair
  • Eco-friendly toiletries
  • Energy-saving switches in guestrooms
  • Heating
  • Iron/ironing board
  • Laptop workspace
  • Laptop-compatible safe
  • LED lighting
  • Mobile key entry
  • Phone
  • Recycling
  • Separate sitting area
  • Water-efficient showers

Policies

Check-in

Check-in start time: 3:00 PM; Check-in end time: anytime
Early check-in subject to availability
Early check-in is available for a fee
Contactless check-in available
Express check-in available
Minimum check-in age: 21

Check-out

Check-out before noon
Contactless check-out available
Late check-out subject to availability
A late check-out fee will be charged
Express check-out available

Special check-in instructions

Front desk staff will greet guests on arrival at the property
Guests are required to download the property's Hilton Honors App mobile app before check-in

Renovations and closures

The following facilities are closed seasonally each year. They will be closed from November 30 to May 31:
  • Swimming pool

Access methods

Staffed front desk

Pets

  • This property welcomes pets for USD 75.00 per accommodation, per stay
  • Dogs only
  • 2 total (75 lbs is the maximum weight per pet)
  • Pets may not be left unsupervised
  • Food and water bowls are available
  • Restrictions apply
  • For more information, guests can reach out to the property at the number on the booking confirmation
  • Service animals exempt from fees

Children and extra beds

  • Children 18 years old and younger stay free when using existing bedding

Property payment types

Important information

Optional extras

These fees and deposits will be charged at check-in, check-out, or the time of service.

  • Fee for cooked-to-order breakfast: approximately USD 12 to 21 per person
  • Pet fee: USD 75.00 per accommodation, per stay
  • Service animals are exempt from fees
  • Early check-in is available for a fee (subject to availability)
  • Late check-out is available for a fee (subject to availability)

This list may not be comprehensive. Fees and deposits might not include tax and are subject to change.

You need to know

Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card, debit card, or cash deposit may be required at check-in for incidental charges
Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed
This property accepts credit cards and debit cards; cash is not accepted
Cashless transactions are available
This property uses solar energy
Safety features at this property include a carbon monoxide detector, a fire extinguisher, a smoke detector, a security system, and a first aid kit
This property affirms that it follows the cleaning and disinfection practices of CleanStay (Hilton)
  • Check-in: 3:00 PM—-anytime
  • Check-out: noon
  • Minimum check-in age: 21
The front desk is open 24 hours a day, and checking in and out are easy with express services. Driving? This property offers free parking.

We should mention

Details about charges, deposits, or other important information:

  • This property is managed by a professional host. The provision of housing is linked to their trade, business, or profession.
  • Charges for extra guests may apply and vary depending on the property's policy.
  • A cash deposit, credit card, or debit card for incidental charges, as well as a government-issued photo ID, may be required at check-in.
  • Special requests are subject to availability at the time of check-in and can't be guaranteed. Certain requests may come with additional charges.
  • This property accepts credit cards and debit cards. Cash is not accepted. 
  • This property uses solar energy.
  • Onsite safety features include a carbon monoxide detector, a fire extinguisher, a smoke detector, a security system, and a first aid kit.
  • Cashless payment methods are available for all transactions and guests can access their rooms with a mobile device.
  • This property affirms that it follows the cleaning and disinfection practices of CleanStay (Hilton).

Additional information about polices, regulations, and more:

  • Connecting or adjoining rooms can be requested, but all rooms are subject to availability. Contact the property using the phone number on your booking confirmation.
  • No cribs or infant beds are available.
  • No rollaway or extra beds are available.
  • This property welcomes guests of all sexual orientations and gender identities (LGBTQ+ friendly).

Property is also known as

DoubleTree Hilton Hotel Philadelphia Valley Forge
DoubleTree Hilton Philadelphia Valley Forge
DoubleTree Hilton Philadelphia Valley Forge King of Prussia
DoubleTree Valley Forge
Dolce Valley Forge Hotel And Conference Center
Dolce Valley Forge Hotel King Of Prussia
Hotel Dolce Valley Forge
DoubleTree by Hilton Hotel Philadelphia Valley Forge
The Alloy King of Prussia - a DoubleTree by Hilton Hotel

Frequently asked questions

Are free cancellation options available at The Alloy King of Prussia - a DoubleTree by Hilton?

The Alloy King of Prussia - a DoubleTree by Hilton offers free cancellation on select room rates. For more details, look at the cancellation policy on Orbitz.

How much does it cost to stay at The Alloy King of Prussia - a DoubleTree by Hilton?

As of Nov 14, 2025, prices found for a 1-night stay for 2 adults at The Alloy King of Prussia - a DoubleTree by Hilton on Nov 26, 2025 start from $122.18, excluding taxes and fees. This price is based on the lowest nightly price found in the last 24 hours for stays in the next 30 days. Prices are subject to change. Choose your dates for more accurate prices.

What's there to see around The Alloy King of Prussia - a DoubleTree by Hilton?

This hotel is located in King of Prussia, close to King of Prussia Mall, King of Prussia Town Center, and Valley Forge Casino. You'll also find Valley Forge National Park Visitors Center and Valley Forge National Historic Park within a short drive.

Is parking available on site at The Alloy King of Prussia - a DoubleTree by Hilton?

Yes, self parking is offered for free at the hotel. Accessible parking is also available for guests.

Does The Alloy King of Prussia - a DoubleTree by Hilton include a casino?

No, The Alloy King of Prussia - a DoubleTree by Hilton doesn't have a casino.

Is there an indoor pool at The Alloy King of Prussia - a DoubleTree by Hilton?

No, there is no indoor pool at this hotel.

Is The Alloy King of Prussia - a DoubleTree by Hilton good for couples?

Couples staying at this hotel will appreciate amenities like a down comforter and free Internet access as well as a bar.

Does The Alloy King of Prussia - a DoubleTree by Hilton have a hot tub?

No, this hotel doesn't have a spa tub.

Does The Alloy King of Prussia - a DoubleTree by Hilton feature a restaurant that includes a breakfast menu?

Yes, The Alloy King of Prussia - a DoubleTree by Hilton has 2 restaurants, and serves a cooked-to-order breakfast each morning for a surcharge.

Does The Alloy King of Prussia - a DoubleTree by Hilton allow pets to stay free of charge?

Although they can't stay for free, dogs are welcome at The Alloy King of Prussia - a DoubleTree by Hilton for a fee of USD 75.00 per accommodation, per stay. The property also provides food and water bowls.

Are there connecting rooms at The Alloy King of Prussia - a DoubleTree by Hilton?

Yes, you can book connecting guestrooms at this hotel for your group or family vacation.

Where is the closest airport to The Alloy King of Prussia - a DoubleTree by Hilton?

The closest major airport to The Alloy King of Prussia - a DoubleTree by Hilton is Blue Bell, PA (BBX-Wings Field), which is 12.2 mi away (18 minutes by car). Another top airport is Philadelphia Intl. Airport (PHL), which is located 25.9 mi away (34-minute drive).

Can I book a room with a balcony at The Alloy King of Prussia - a DoubleTree by Hilton?

No, you won't find guestrooms with balconies at The Alloy King of Prussia - a DoubleTree by Hilton.

Does The Alloy King of Prussia - a DoubleTree by Hilton have a wedding venue on site?

There are wedding services available at The Alloy King of Prussia - a DoubleTree by Hilton if that's in your vacation plans.

The Alloy King of Prussia - a DoubleTree by Hilton Reviews

Reviews

8.6

Excellent

Rating 10 - Excellent. 611 out of 1004 reviews
Rating 8 - Good. 196 out of 1004 reviews
Rating 6 - Okay. 100 out of 1004 reviews
Rating 4 - Poor. 51 out of 1004 reviews
Rating 2 - Terrible. 46 out of 1004 reviews

9.0/10

Cleanliness

8.8/10

Staff & service

8.6/10

Amenities

8.8/10

Property conditions & facilities

8.6/10

Eco-friendliness

Reviews

6/10 Okay

sara, Katonah

Stayed 2 nights in Aug 2025

10/10 Excellent

Scott

Liked: Cleanliness, property conditions & facilities
Stayed 1 night in Jul 2025

2/10 Terrible

Audrey

Traveled with family
Liked: Cleanliness, staff & service, property conditions & facilities
The water doesn’t get hot for showers or in the bathroom sink, the AC only works in the bathroom but does not work in the rest of the room, so in the living room where the sofa bed was that area was hot.
Stayed 1 night in Aug 2025

10/10 Excellent

john

Traveled with family
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Clean and food is good.
Stayed 1 night in Aug 2025

8/10 Good

Jason

Business traveler
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Nice hotel, very nice staff. The bed was creaky and uncomfortable. The bathroom layout is strange. Toilet is very close to the wall. The shower door/glass is odd. You have to be in the shower to turn it on, so you get hit with the first cold blast of water.
Stayed 1 night in Aug 2025

10/10 Excellent

Joseph

Traveled with family
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Beautiful hotel with a great staff ! The Philly cheese steak was great at the hotel restaurant!
Stayed 2 nights in Aug 2025

6/10 Okay

Russell

Traveled with partner
Liked: Staff & service
I like that the lobby was nice and it had a Star Bucks in the facility. I did have a problem with the shower; the tub filled with water when taking a shower. The water did not go down the drain fast enough. I did call maintenance but they did not come right away and i had to leave; I wait close to a hour. I was not leaving someone in the room when i was not there. I was going to call them back when I return but i was only staying one night so I figured I just suck it up and take a bath and shower at the same time.
Stayed 2 nights in Aug 2025

6/10 Okay

Tricia

Stayed 2 nights in Jul 2025

2/10 Terrible

Joe

Stayed 2 nights in Jul 2025

10/10 Excellent

Ishween

Stayed 1 night in Aug 2025

10/10 Excellent

Patty

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Why do hotels put handicap rooms so far from the elevators??
Stayed 1 night in Aug 2025

10/10 Excellent

John

Traveled with family
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Accessable friendly staff
Stayed 2 nights in Jul 2025

10/10 Excellent

Ritvik

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Amazing vibe, clean room and bathroom
Stayed 1 night in May 2025

10/10 Excellent

Camilo

Traveled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
We really enjoyed our stay—everything was clean, comfortable, and well-maintained. The staff was friendly and helpful, and the location was convenient for everything we wanted to do. We'd gladly come back!
Stayed 1 night in Aug 2025

10/10 Excellent

Miguel

Business traveler
Liked: Property conditions & facilities, room comfort
Stayed 2 nights in Jul 2025

10/10 Excellent

Greyson

Liked: Cleanliness, staff & service, property conditions & facilities
Good
Stayed 1 night in Jul 2025

10/10 Excellent

Dajanee

Stayed 1 night in Jul 2025

10/10 Excellent

barton

Stayed 2 nights in Jul 2025

10/10 Excellent

Elydia

Liked: Cleanliness, staff & service, property conditions & facilities
Stayed 3 nights in Jul 2025

10/10 Excellent

Scott

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
.
Stayed 1 night in Jul 2025

6/10 Okay

Jennifer

Liked: Cleanliness, staff & service
Pool was not available either day I stayed which
Stayed 2 nights in Jul 2025

10/10 Excellent

autumn

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 1 night in Jul 2025

10/10 Excellent

Walker

Traveled with partner, Traveled with family
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
I liked the distance from all the office spaces to the elevators
Stayed 1 night in Jul 2025

6/10 Okay

Jennifer

Traveled with family
Liked: Cleanliness, staff & service
1. Please stop installing barn doors for the bathroom. They are loud to open and close (at night when someone is sleeping) and provide zero soundproofing (people are awake hearing others go to the bathroom, brush their teeth and shower-ridiculous!). 2. We needed to use the pull out sofa as I was traveling with my two children. I called down for a blanket and pillow, which were never delivered. 3. We were in town for a funeral and stayed two nights. We did not receive maid service on Friday even though we had left the room by 10am. It was disappointing to come back to the room after a long day not to find fresh towels or the room spiffed up. 4. I honestly think the hotel thought we were there with a travel team, but we were not. We've stayed at this location a few times and there are always kids running up and down the hall at 1am. I'm not sure what can be done about that, but the barn door, lack of maid service, lack of blanket and kids running (oddly less of a concern as I have children) was not what I had in mind. The DoubleTree should be better. This felt like a 2 star hotel.
Stayed 2 nights in Jul 2025

10/10 Excellent

Jamil

Business traveler
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 1 night in Jul 2025

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