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Aparthotel

Sosuite at The Onyx - Museum District

Property class: 4

Choose dates to view prices

Photo gallery for Sosuite at The Onyx - Museum District

A rooftop terrace with outdoor seating, a view of the city skyline, and a covered area with a pergola.
A modern kitchen with a bar area, large windows, and a seating area with a table and chairs.
A modern kitchen with a central island, three stools, pendant lights, and wooden cabinets.
A modern kitchen with large windows, a central island, bar stools, and a dining area with a table and chairs.
A modern living room with a sofa, a coffee table, a large window with a city view, and a decorative wall piece.

Reviews

8.6 out of 10
Excellent

Popular amenities

  • Kitchen
  • Washer
  • Dryer
  • Pet friendly
  • Free WiFi
  • Air conditioning

Explore the area

View in a map
305 N 15th St, Philadelphia, PA, 19102
  • Place, Pennsylvania Convention Center
    ‪6 min walk‬
  • Place, Fairmount Park
    ‪8 min walk‬
  • Place, Reading Terminal Market
    ‪11 min walk‬
  • Airport, Philadelphia, PA (PHL-Philadelphia Intl.)
    ‪22 min drive‬

Room options

View all photos for Standard Apartment, 1 Queen Bed with Sofa bed, City View

A modern apartment with a living area, kitchenette, and a dining space.

Standard Apartment, 1 Queen Bed with Sofa bed, City View

  • City view
  • 507 sq ft
  • 1 bedroom
  • Sleeps 3
  • 1 Queen Bed and 1 Twin Sofa Bed
  • Free WiFi

View all photos for Premium Apartment, 1 Queen Bed with Sofa bed, City View, Corner

A modern living room with a sofa, a coffee table, a large window with a city view, and a decorative wall piece.

Premium Apartment, 1 Queen Bed with Sofa bed, City View, Corner

  • City view
  • 591 sq ft
  • 1 bedroom
  • Sleeps 3
  • 1 Queen Bed and 1 Twin Sofa Bed
  • Free WiFi

View all photos for Apartment, 1 Queen Bed with Sofa bed, Mobility Accessible

A modern kitchen with large windows, a central island, bar stools, and a dining area with a table and chairs.

Apartment, 1 Queen Bed with Sofa bed, Mobility Accessible

  • City view
  • 700 sq ft
  • 1 bedroom
  • Sleeps 3
  • 1 Queen Bed and 1 Double Sofa Bed
  • Free WiFi

View all photos for Standard Apartment, 1 Queen Bed with Sofa bed, City View

A modern apartment with a kitchenette, a sofa, a dining table, and a large abstract painting on the wall.

Standard Apartment, 1 Queen Bed with Sofa bed, City View

  • City view
  • 508 sq ft
  • 1 bedroom
  • Sleeps 3
  • 1 Queen Bed and 1 Twin Sofa Bed
  • Free WiFi

View all photos for Panoramic Apartment, 1 Queen Bed with Sofa bed, City View, Corner

A modern living room with a sofa, coffee table, and a lamp.

Panoramic Apartment, 1 Queen Bed with Sofa bed, City View, Corner

  • City view
  • 512 sq ft
  • 1 bedroom
  • Sleeps 3
  • 1 Queen Bed and 1 Twin Sofa Bed
  • Free WiFi

View all photos for Premium Apartment, 1 Queen Bed with Sofa bed, Corner

A modern living room with a sofa, coffee table, and a large window offering a view of greenery.

Premium Apartment, 1 Queen Bed with Sofa bed, Corner

  • 594 sq ft
  • 1 bedroom
  • Sleeps 3
  • 1 Queen Bed and 1 Twin Sofa Bed
  • Free WiFi

View all photos for Premium Apartment, 1 Queen Bed with Sofa bed

A modern kitchen with a central island, bar stools, and a chair.

Premium Apartment, 1 Queen Bed with Sofa bed

  • 1 bedroom
  • Sleeps 3
  • 1 Queen Bed and 1 Twin Sofa Bed
  • Free WiFi

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About the neighborhood

Philadelphia

Located in Center City, Sosuite at The Onyx - Museum District is a leisurely stroll from popular sights such as Pennsylvania Convention Center and Fairmount Park. This 4-star aparthotel welcomes guests with 21 rooms and conveniences like free in-room WiFi, a gym, and a rooftop terrace.
View more Aparthotels in PhiladelphiaOpens in a new window

What's nearby

  • Pennsylvania Convention Center - 6 min walk - 0.4 miles
  • Benjamin Franklin Parkway - 8 min walk - 0.5 miles
  • Fairmount Park - 8 min walk - 0.5 miles
  • The Franklin Institute - 10 min walk - 0.5 miles
  • Reading Terminal Market - 11 min walk - 0.6 miles

Getting around

  • Race Vine Station - 3 min walk
  • Philadelphia University City Station - 4 min drive
  • Philadelphia Intl. Airport (PHL) - 17 min drive

Restaurants

  • ‪Panera Bread - ‬12 min walk
  • ‪Uptown Beer Garden - ‬8 min walk
  • ‪Victory Brewing Company - ‬9 min walk
  • ‪Chili's Grill & Bar - ‬11 min walk
  • ‪Con Murphy's Irish Pub - ‬8 min walk

About this property

Sosuite at The Onyx - Museum District

Guests staying at Sosuite at The Onyx - Museum District enjoy a gym, a rooftop terrace, and free WiFi in public areas. Staff members can help with accommodation requests, and provide luggage storage. If you like to take your furry friend along on your adventures, this pet-friendly property offers food and water bowls. This smoke-free aparthotel also has a water dispenser.
Each apartment is individually decorated and features a kitchen and space to spread out with a sitting area. Guests can expect to find free WiFi and a 49-inch Smart TV with digital channels and Netflix. Pillowtop beds sport premium bedding and the bathroom offers a hair dryer and free toiletries. Other standard amenities include a washer/dryer, a coffee maker, and free bottled water. Housekeeping is available on request.
Recreational amenities at the aparthotel include a fitness center.

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Property amenities

Internet

  • Available in the apartment: Free WiFi
  • Available in some public areas: Free WiFi

Parking and transportation

  • No onsite parking available

Family friendly

  • High chair

Kitchen

  • Cleaning supplies
  • Coffee/tea maker
  • Cookware, dishware, and utensils
  • Dishwasher
  • Electric kettle
  • Full-sized refrigerator/freezer
  • Kitchen island
  • Microwave
  • Oven
  • Paper towels
  • Stovetop
  • Water dispenser

Dining

  • Dining table

Bedrooms

  • Pillowtop mattress
  • Premium bedding

Bathroom

  • 1 private bathroom
  • Free toiletries
  • Hair dryer
  • Shampoo
  • Soap
  • Toilet paper
  • Towels provided

Living spaces

  • Dining table
  • Separate sitting area

Entertainment

  • 49-inch smart TV with digital channels
  • Hulu
  • Netflix
  • Streaming services

Outdoor areas

  • Outdoor entertainment area
  • Outdoor furniture
  • Rooftop terrace

Laundry

  • Laundry detergent
  • Washer/dryer

Work spaces

  • Laptop workspace

Comfort

  • Air conditioning
  • Heating

Pets

  • Pet friendly
  • Fee: USD 25 per pet per night
  • Service animals exempt from fees
  • Food and water bowls

Suitability/Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • Area rugs in room
  • Elevator (36 inch wide door)
  • Front entrance ramp
  • Hardwood flooring in room
  • Smooth flooring in room
  • Wheelchair accessible (may have limitations)
  • Wheelchair-accessible path of travel
  • Smoking not allowed

Services and conveniences

  • Blackout drapes
  • Free bottled water
  • Guidebooks
  • Housekeeping (on request)
  • Iron/ironing board
  • Luggage storage
  • Virtual front desk

Location highlights

  • In the city center

Things to do

  • Gym

Safety features

  • Carbon monoxide detector (host has indicated there is a carbon monoxide detector on the property)
  • Smoke detector (host has indicated there is a smoke detector on the property)
  • Security system

General

  • 21 units
  • Housekeeping (on request)
  • Individual decor
  • Individual furnishings
  • Water dispenser

Policies

Check-in

Check-in start time: 4:00 PM; Check-in end time: anytime
Early check-in subject to availability
Early check-in is available for a fee
Minimum check-in age: 18

Check-out

Check-out before 11:00 AM
Late check-out subject to availability
A late check-out fee will be charged

Special check-in instructions

There is no front desk at this property
Guests will receive an email within 24 hours before arrival with check-in instructions and an access code; access will be through a private entrance
Prior to arrival, you must complete online registration via a secure link
You will be asked to provide the property with a copy of your government-issued photo ID after booking
A virtual front desk provides assistance to guests
This property enforces quiet hours from 10:00 PM to 7:00 AM
Information provided by the property may be translated using automated translation tools

Access methods

Access code, private entrance

Pets

  • This property welcomes pets for USD 25 per pet, per night
  • Food and water bowls are available
  • Service animals exempt from fees

Property payment types

Important information

Fees

  • A damage deposit of USD 250 will be collected before check-in.

These are all of the charges provided to us by the property.

Optional extras

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

  • Pet fee: USD 25 per pet, per night
  • 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 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
Guests must contact this property in advance to reserve cribs/infant beds and high chair
This property accepts credit cards and debit cards; cash is not accepted
Onsite parties or group events are strictly prohibited
Host has indicated there is a carbon monoxide detector on the property
Host has indicated there is a smoke detector on the property
Safety features at this property include a security system
  • Check-in: 4:00 PM—-anytime
  • Check-out: 11:00 AM
  • Minimum check-in age: 18
Property Registration Number 914916

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 credit card for incidental charges and 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.
  • No parking is available onsite.
  • Guests must contact this property in advance to reserve cribs/infant beds and high chair.
  • This property accepts credit cards and debit cards. Cash is not accepted. 
  • Onsite parties or group events are strictly prohibited.
  • Onsite safety features include a carbon monoxide detector, a smoke detector, and a security system.

Additional information about polices, regulations, and more:

  • 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).

Frequently asked questions

What's there to see close to Sosuite at The Onyx - Museum District?

This aparthotel is situated in Center City within a short 10-minute walk of Pennsylvania Convention Center and also 19 minutes on foot from Rittenhouse Square. You'll also find Fairmount Park and Reading Terminal Market less than a mile away.

How much does it cost to stay at Sosuite at The Onyx - Museum District?

As of Aug 23, 2026, prices found for a 1-night stay for 2 adults at Sosuite at The Onyx - Museum District on Sep 8, 2026 start from $120, including 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.

Is parking available on site at Sosuite at The Onyx - Museum District?

No, there isn't parking at this aparthotel.

Does Sosuite at The Onyx - Museum District have a casino?

No, Sosuite at The Onyx - Museum District doesn't have a casino.

Will I find an indoor pool at Sosuite at The Onyx - Museum District?

No, there is no indoor pool at this aparthotel.

What do couples enjoy most about Sosuite at The Onyx - Museum District?

Amenities that appeal to couples at this aparthotel include premium bedding, Hulu, and a kitchen.

Are there hot tubs at Sosuite at The Onyx - Museum District?

No, there isn't a spa tub at this aparthotel.

Does Sosuite at The Onyx - Museum District have a restaurant with a breakfast menu?

No, Sosuite at The Onyx - Museum District doesn't have a restaurant that serves breakfast.

Will Sosuite at The Onyx - Museum District allow pets to stay free of charge?

Although they can't stay for free, pets are welcome at Sosuite at The Onyx - Museum District for a fee of USD 25 per pet, per night. The property also provides food and water bowls.

Are there connecting rooms at Sosuite at The Onyx - Museum District?

No, there aren't connecting guestrooms at this aparthotel.

What is the closest airport to Sosuite at The Onyx - Museum District?

The closest major airport to Sosuite at The Onyx - Museum District is Philadelphia Intl. Airport (PHL), which is 10.5 mi away (17 minutes by car). Another top airport is Philadelphia, PA (PNE-Northeast Philadelphia), which is located 14 mi away (26-minute drive).

Are there rooms with balconies that I can book at Sosuite at The Onyx - Museum District?

No, there aren't any apartments with balconies at Sosuite at The Onyx - Museum District.

Sosuite at The Onyx - Museum District Reviews

Reviews

8.6

Excellent

Rating 10 - Excellent. 56 out of 96 reviews
Rating 8 - Good. 21 out of 96 reviews
Rating 6 - Okay. 10 out of 96 reviews
Rating 4 - Poor. 1 out of 96 reviews
Rating 2 - Terrible. 8 out of 96 reviews

9.0/10

Cleanliness

8.4/10

Amenities

8.6/10

Property conditions & facilities

Reviews

Verified review

10/10 Excellent

Steven

Liked: Cleanliness, check-in, communication, listing accuracy
Nice place. Good location.
Stayed 7 nights in Apr 2026
Verified review

10/10 Excellent

Tiffany

Liked: Cleanliness, check-in, communication, listing accuracy
Great location. Clean and stocked with necessities.
Stayed 1 night in Apr 2026
Verified review

10/10 Excellent

Asiyah

Liked: Cleanliness, amenities, property conditions & facilities, communication
The best stay I’ve had in so long. I loved everything about this place
Stayed 1 night in Feb 2026
Verified review

6/10 Okay

Ada

Liked: Check-in, listing accuracy
Disliked: Cleanliness
The space is a great alternative to a hotel especially for long stays and a lot of extra space.
Stayed 2 nights in Mar 2026
Verified review

6/10 Okay

Ken

Liked: Cleanliness, check-in, communication, listing accuracy
The apartment was great- clean, accommodating, etc. However, the road outside and the neighbors above were very noisy. We were woken up at 3am by jumping and running around above us.
Stayed 2 nights in Apr 2026
Verified review

2/10 Terrible

emily

Disliked: Cleanliness, check-in, listing accuracy
i will say hotel staff was very effective in communicating. BUT if you are pretty particular about your hotel stays being clean (like me) this is absolutely not the place. love the decor
Stayed 2 nights in Apr 2026
Verified review

8/10 Good

Leila

Liked: Cleanliness, check-in, communication, listing accuracy
Clean and stocked
Stayed 3 nights in Mar 2026
Verified review

10/10 Excellent

KAREN

Liked: Cleanliness, amenities, property conditions & facilities, communication
Everything was great
Stayed 2 nights in Jan 2026
Verified review

10/10 Excellent

Chukwunonso

Liked: Cleanliness, check-in, communication, listing accuracy
Amazing amazing. 10s accross the board! Such a nice, clean, and modern space. Fully equipped unit. Nicely located in the city. The building was clean and automated. The view from the room and rooftop was phenomenal. Will definitely stay here again!
Stayed 1 night in May 2026
Verified review

10/10 Excellent

alan

Liked: Cleanliness, property conditions & facilities, communication
Clean suite and easy to access
Stayed 2 nights in Feb 2026
Verified review

10/10 Excellent

Janyra

Nice and spacious
Stayed 1 night in Dec 2025
Verified review

10/10 Excellent

Taylor

Liked: Cleanliness, amenities, property conditions & facilities, communication
Great location. Parking next door is pretty affordable for downtown area. Great rooftop view.
Stayed 1 night in Sep 2025
Verified review

10/10 Excellent

Marilyn

Liked: Cleanliness, room comfort, communication
This was a great place to stay - walking distance from the train station; walking distance to museums & access to public transport. We were there one night, so didn't access the kitchenette, but it was well equipped & would be great for a longer stay.
Stayed 1 night in Jul 2025
Verified review

6/10 Okay

Anthony

Liked: Cleanliness
Disliked: Check-in
They only send check-in details to US phones, so if travelling from outside US you need to make sure they email you well ahead
Stayed 3 nights in May 2026
Verified review

10/10 Excellent

Tracy

Liked: Cleanliness, amenities, property conditions & facilities, communication
Room cleaned, nice interior design. Very comfortable.
Stayed 3 nights in Nov 2025
Verified review

8/10 Good

Muhammad Ali

Liked: Cleanliness, amenities, communication
easy access
Stayed 2 nights in Dec 2025
Verified review

10/10 Excellent

Khoa

Liked: Cleanliness, check-in, communication, listing accuracy
First time booking here sosuite at the onyx the apartment was nice and clean when I got there checking was a breeze walkable to places good amenities like washing machine combo in the bathroom and there was a kitchen and a full size fridge tv too they had rooftop forget to check the rooftop. all in all my stay was great I couldn't pick a better place to stay in would definitely go back here on my next stay in Philly.
Stayed 2 nights in Mar 2026
Verified review

10/10 Excellent

Runquan

Liked: Cleanliness, amenities, property conditions & facilities, communication
Thoughtfully designed and prepared!
Stayed 3 nights in Sep 2025
Verified review

6/10 Okay

Alexandra

Liked: Cleanliness, property conditions & facilities, communication
Very clean, noisy due to freeway.
Stayed 2 nights in Oct 2025
Verified review

10/10 Excellent

Meade

Liked: Cleanliness, communication, listing accuracy
Other than the code to the unit was not working, everything was great!
Stayed 1 night in Apr 2026
Verified review

10/10 Excellent

Betsy

Liked: Cleanliness, room comfort, communication
Nice location. Easy to walk to City center, Love Park, museum district. Covered parking next door for a fee. Apartment very clean, full kitchen, comfortable. We did not hv issues w noise but did not hv an apt overlooking highway. Would stay again.
Stayed 2 nights in Oct 2025
Verified review

10/10 Excellent

Jonathan

Liked: Cleanliness, amenities, communication
The room was amazing, clean spacious and had almost everything you needed. Fully equipped kitchen, living area and bedroom with an INSANE view of downtown. The whole check in and check out process was done on your phone making the process very convenient. Only complaints are that we didn’t have wash cloths in the room and the hot water in the shower ran out pretty quickly. Overall I would recommend and will come back again!
Stayed 1 night in Feb 2026
Verified review

8/10 Good

Ayisha

Liked: Cleanliness, amenities, property conditions & facilities, communication
Clean, peaceful and ultra modern. A little pricy. Great last minute rental. Safe environment with kind, friendly, respectful fellow guest and helpful staff.
Living room space
Shower & Washer/dryer in Bathroom
Stayed 1 night in Jul 2025
Verified review

10/10 Excellent

Tiare

Liked: Cleanliness, amenities
Excellent room. Very clean. Beautiful apartment. Cozy. Nice view. Quiet area. Hard to find at first.
Stayed 1 night in Jul 2025
Verified review

10/10 Excellent

juan

Liked: Cleanliness, amenities, property conditions & facilities, communication
My only complain would be that check in was a bit confusing and bc of roadworks it was a bit difficult to enter the property. Otherwise it was fantastic and will stay here again if I come back to Philly!
Stayed 1 night in Aug 2025

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