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Oscarsborg Castle Hotel & Resort

Property class: 3.5

Choose dates to view prices

Photo gallery for Oscarsborg Castle Hotel & Resort

A large, circular fortress-like structure with a central courtyard, surrounded by lush greenery and a calm lake.
A beach with a wooden walkway leading to a red building, surrounded by rocky terrain and trees.
A room with a bed, a chair, a window with a view of a lake and hills, and a radiator.
A long dining table set in a brick-walled room with string lights overhead.
A terrace with a view of a lake, boats, and a forested hill.

Reviews

8.2 out of 10
Very good

Popular amenities

  • Pet friendly
  • Free WiFi
  • Restaurant
  • Gym
  • Parking available
  • Business services

Explore the area

View in a map
Oscarsborg Festning, Drobak, Frogn, 1443
  • Place, Oslofjord
    ‪1 min walk‬
  • Place, Inner Oslofjord
    ‪1 min walk‬
  • Place, Oscarsborg Fortress Museum
    ‪2 min walk‬

Room options

View all photos for Standard Twin Room, 2 Twin Beds

A hotel room with two beds, a desk, and a window with curtains.

Standard Twin Room, 2 Twin Beds

7.4 out of 10
Good
(13 reviews)
  • 161 sq ft
  • 1 bedroom
  • Sleeps 3
  • 2 Twin Beds

View all photos for Superior Double Room, 1 King Bed

Room

Superior Double Room, 1 King Bed

7.2 out of 10
Good
(11 reviews)
  • 291 sq ft
  • 1 bedroom
  • Sleeps 3
  • 1 King Bed

View all photos for Deluxe Double Room, 1 King Bed

A room with a bed, a chair, a window with a view of a lake and hills, and a radiator.

Deluxe Double Room, 1 King Bed

7.0 out of 10
Good
(4 reviews)
  • 291 sq ft
  • 1 bedroom
  • Sleeps 3
  • 1 King Bed

View all photos for Family Double Room, Multiple Beds

A hotel room with a large bed, two chairs, a desk, and a window with curtains.

Family Double Room, Multiple Beds

8.0 out of 10
Very good
(18 reviews)
  • 291 sq ft
  • 1 bedroom
  • Sleeps 4
  • 1 King Bed and 1 Twin Bunk Bed

View all photos for Family Twin Room, Multiple Beds

A hotel room with a brick wall, a bunk bed, a small kitchenette, and a bed with rolled towels.

Family Twin Room, Multiple Beds

  • 291 sq ft
  • 1 bedroom
  • Sleeps 4
  • 2 Twin Beds and 1 Twin Bunk Bed

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About the neighborhood

Frogn

Oscarsborg Castle Hotel & Resort is adjacent to popular attractions such as Oslofjord and Oscarsborg Fortress Museum. This 89-room, 3.5-star resort has 2 restaurants along with conveniences like a 24-hour gym and free in-room WiFi.
View more Resorts in OsloOpens in a new window

What's nearby

  • Oslofjord - 1 min walk - 0.0 miles
  • Inner Oslofjord - 1 min walk - 0.0 miles
  • Oscarsborg Fortress Museum - 2 min walk - 0.2 miles
  • Drobak Aquarium - 15 min drive - 1.3 miles
  • Ski Shopping Mall - 15 min drive - 1.3 miles

Getting around

  • Ås Station - 28 min drive
  • Gardermoen Airport (OSL) - 82 min drive

Restaurants

  • ‪McDonald's - ‬28 min drive
  • ‪Skipperstuen Restaurant - ‬17 min drive
  • ‪Handelshuset Gastrobar - ‬17 min drive
  • ‪Breivoll Gård DNT - ‬32 min drive
  • ‪Sjøboden Pub - ‬31 min drive

About this property

Oscarsborg Castle Hotel & Resort

At Oscarsborg Castle Hotel & Resort, guests have access to a 24-hour gym, free WiFi in public areas, and a conference center. Self parking is available for NOK 140 per day. The 24-hour front desk has staff standing by to help with tours/tickets and luggage storage. Other amenities at this beach resort include coffee/tea in a common area, a terrace, and a banquet hall.
Guests can expect to find free WiFi. Desks are also available.
Recreational amenities at the resort include a 24-hour fitness center.

The recreational activities listed below are available either on site or nearby; fees may apply.

Awards and affiliations

The property is a member of Historic Hotels of Europe.

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Property amenities

Internet

  • Available in all rooms: Free WiFi
  • Available in some public areas: Free WiFi

Parking and transportation

  • Offsite parking available (NOK 140 per day)
  • Self parking on site (NOK 140 per day)
  • Extended parking on site (NOK 125 per day)

Food and drink

  • 2 bars/lounges
  • 2 restaurants
  • A coffee shop/cafe
  • Coffee and tea in common areas
  • Couples/private dining
  • Free daily manager's reception
  • Snack bar/deli

Restaurants on site

  • Forpleiningen
  • Offisiersmessene

Things to do

  • 18-hole adjacent golf course
  • 24-hour gym
  • Hiking/biking trails

Family friendly

  • Snack bar/deli

Conveniences

  • 24-hour front desk
  • Luggage storage
  • Newspapers in lobby

Guest services

  • Housekeeping (daily)
  • Proposal/romance packages
  • Tour and ticket assistance
  • Wedding services

Business services

  • 10 meeting rooms
  • Conference center (750 square feet of space)

Outdoors

  • Garden
  • In a national park
  • On the beach
  • Outdoor furniture
  • Terrace

Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • No elevator
  • Wheelchair accessible (may have limitations)
  • Wheelchair-accessible registration desk (35 inches high)

More

  • Ballroom
  • Banquet hall
  • Reception hall
  • Smoking not allowed

Room amenities

Bedroom

  • Bed sheets provided

Bathroom

  • Private bathroom
  • Shampoo
  • Shower
  • Soap
  • Toilet paper
  • Towels provided

Food and drink

  • Champagne service

More

  • Desk
  • Iron/ironing board on request

Policies

Check-in

Check-in start time: 4:00 PM; Check-in end time: 10:00 PM
Early check-in subject to availability
Early check-in fee: NOK 300
Late check-in subject to availability
Minimum check-in age: 18

Check-out

Check-out before 10:00 AM
Late check-out subject to availability
Late check-out fee: NOK 300

Special check-in instructions

Guests will receive an email within 24 hours before arrival with check-in instructions; front desk staff will greet guests on arrival at the property
To make arrangements for check-in please contact the property at least 24 hours before arrival using the information on the booking confirmation
If you are planning to arrive after 6:00 PM please contact the property in advance using the information on the booking confirmation
Information provided by the property may be translated using automated translation tools

Access methods

Staffed front desk

Pets

  • This property welcomes pets for NOK 500 per pet, per stay
  • Service animals exempt from fees

Children and extra beds

  • Rollaway/extra beds are available for NOK 350.0 per day
  • Cribs/infant beds are available for NOK 1.0 per day

Property payment types

  • Mastercard
  • Visa

Important information

Optional extras

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

  • Self parking fee: NOK 140 per day
  • Extended parking fee: NOK 125 per day
  • Nearby parking fee: NOK 140 per day (984 ft away)
  • Pet fee: NOK 500 per pet, per stay
  • Service animals are exempt from fees
  • Early check-in fee: NOK 300 (subject to availability)
  • Late check-out fee: NOK 300 (subject to availability)
  • Crib (infant bed) fee: NOK 1.0 per day
  • Rollaway bed fee: NOK 350.0 per day

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, debit cards, and cash
Safety features at this property include a fire extinguisher
Please note that cultural norms and guest policies may differ by country and by property; the policies listed are provided by the property
  • Check-in: 4:00 PM
  • Check-out: 10:00 AM
  • Minimum check-in age: 18
The front desk is open 24 hours a day. Driving? For a fee, this property offers self parking, along with extended 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, debit cards, and cash.
  • Onsite safety features include a fire extinguisher.

Additional information about polices, regulations, and more:

  • There are no elevators.

Property is also known as

Oscarsborg Hotel & Resort
Oscarsborg Hotel Resort Frogn
Oscarsborg Frogn
Oscarsborg Hotel Resort
Oscarsborg & Resort Frogn
Oscarsborg Castle Hotel & Resort Frogn
Oscarsborg Castle Hotel & Resort Resort
Oscarsborg Castle Hotel & Resort Resort Frogn

Frequently asked questions

Are free cancellation options available at Oscarsborg Castle Hotel & Resort?

Oscarsborg Castle Hotel & Resort offers free cancellation on certain room rates. For specific requirements, review the cancellation policy on Orbitz.

How much does it cost to stay at Oscarsborg Castle Hotel & Resort?

As of Oct 29, 2026, prices found for a 1-night stay for 2 adults at Oscarsborg Castle Hotel & Resort on Nov 27, 2026 start from $226, 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.

What's there to see near Oscarsborg Castle Hotel & Resort?

This resort is located in Frogn, just steps from Oslofjord and Oscarsborg Fortress Museum, and within a short walk of Inner Oslofjord. You'll also find Tregaarden Christmas House and Drobak Aquarium within a short drive.

Is there parking available at Oscarsborg Castle Hotel & Resort?

Yes, self parking is offered for NOK 140 per day and extended parking is available for NOK 125 per day.

Does Oscarsborg Castle Hotel & Resort include a casino on the premises?

No, Oscarsborg Castle Hotel & Resort doesn't have a casino.

Will I find an indoor pool at Oscarsborg Castle Hotel & Resort?

No, there is no indoor pool at this resort.

What amenities will couples enjoy at Oscarsborg Castle Hotel & Resort?

This beachfront resort offers many amenities for couples, including champagne service as well as 2 restaurants and couples/private dining.

Are there hot tubs at Oscarsborg Castle Hotel & Resort?

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

Does Oscarsborg Castle Hotel & Resort have a restaurant with a breakfast menu?

No, Oscarsborg Castle Hotel & Resort doesn't have a restaurant that serves breakfast.

Will Oscarsborg Castle Hotel & Resort allow pets to stay for free?

Although they can't stay for free, pets are welcome at Oscarsborg Castle Hotel & Resort for a fee of NOK 500 per pet, per stay.

Are there connecting rooms at Oscarsborg Castle Hotel & Resort?

No, this resort doesn't feature connecting guestrooms.

Are there rooms with balconies at Oscarsborg Castle Hotel & Resort?

No, you won't find guestrooms with balconies at Oscarsborg Castle Hotel & Resort.

Does Oscarsborg Castle Hotel & Resort host weddings?

Take advantage of the wedding venue at Oscarsborg Castle Hotel & Resort if you plan to say "I do" during your trip.

Oscarsborg Castle Hotel & Resort Reviews

Reviews

8.2

Very Good

Rating 10 - Excellent. 166 out of 485 reviews
Rating 8 - Good. 209 out of 485 reviews
Rating 6 - Okay. 80 out of 485 reviews
Rating 4 - Poor. 18 out of 485 reviews
Rating 2 - Terrible. 12 out of 485 reviews

8.2/10

Cleanliness

8.0/10

Staff & service

7.8/10

Amenities

7.8/10

Property conditions & facilities

Reviews

Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
We had an excellent stay for an excellent price and will for sure return. My son enjoyed both the facilities, the boat rides to and from the island and the historic aspect of the island, we both did. And an amazing breakfast
Stayed 1 night in Jun 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Beautiful place to stay.
Stayed 1 night in Jul 2022
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, property conditions & facilities
Beautiful island for a peaceful stay in a historic hotel.
Stayed 2 nights in Jul 2024
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
excellent breakfast menu, quiet area. Must remember about boat schedule to get there and back.
Stayed 2 nights in Aug 2024
Verified review

8/10 Good

Disliked: Cleanliness, staff & service
Ok minus
Stayed 1 night in Jul 2026
Verified review

8/10 Good

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
.
Stayed 1 night in Jul 2026
Verified review

2/10 Terrible

Disliked: Cleanliness, staff & service, amenities, property conditions & facilities
Horrible, don‘t book a stay here. The worst Service.
Stayed 2 nights in Jun 2026
Verified review

6/10 Okay

Disliked: Room comfort

Business stay

Should advertise that you need to use a ferry to get there from Drobak.
Stayed 1 night in Nov 2023
Verified review

8/10 Good

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great history lesson!
Stayed 1 night in May 2024
Verified review

8/10 Good

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Bra og minnerikt:) + at verdens beste kjæreste var med♡
Stayed 1 night in Jul 2026
Verified review

6/10 Okay

Liked: Cleanliness, staff & service
Låset/nyckeln till rummet krånglade flera gånger. Personalen fick rycka ut flera gånger för att dörren inte låstes och dag 2 tog vi oss inte in med våra nycklar.
Stayed 2 nights in Jul 2026
Verified review

8/10 Good

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Fint sted, hyggelig og hjelpsom personale. Rommet var litt lite, men helt ok. Enkelt og fungerer for en natt. Hadde håpet frokosten var litt bedre, men var også helt ok. Kaffen kunne vært mindre utvannet Litt tungt opp bakken med bagasje og barnevogn. Men veldig greit ift. Å besøke Festningen.
Stayed 1 night in Jul 2026
Verified review

6/10 Okay

Liked: Cleanliness, property conditions & facilities
Savnet at det ikke var mulig å spise lunch eller middag på hotellet Heller ikke mulig å kjøpe seg noe forfriskende på hotellet
Stayed 1 night in Jul 2026
Verified review

6/10 Okay

Liked: Cleanliness, staff & service, property conditions & facilities
Frokost bordet var nesten spist reint en 1 time før fristen! En stakkars dame skulle etterfylle maten samt rydde av bordene! Hotell sjefene burde finne seg noe annet å gjøre før ryktene stenger hele.butikken! Mye bra, men mat må vi ha!
Stayed 2 nights in Jul 2026
Verified review

4/10 Poor

Disliked: Cleanliness, staff & service, property conditions & facilities
Skittent rom, mugg påveggr
Stayed 2 nights in Jul 2026
Verified review

8/10 Good

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Rent rom. Badet litt lite og vannet rant ut over hele golvet når man dusjet
Stayed 1 night in Jul 2026
Verified review

8/10 Good

Disliked: Cleanliness, amenities, property conditions & facilities
Dårlig renhold på begge rommene, og generelt i gangene hvor det var spindelvev i taket. Rommene ble vasket etter at det ble gjort oppmerksom på dette, men føler at det generelt var et forbedringspotensiale på både renhold og vedlikehold på hotellet. Selve opplevelsen med området og det historiske aspektet var meget bra. Vi var også på spisestedet og maten var god👌
Stayed 1 night in Jul 2026
Verified review

8/10 Good

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Veldig hundevennlig! Og lavere rengjøringsgebyr enn andre hoteller. Veldig hjelpsomme og trivelige ansatte. Smart-TV med apper som Netflix var en bonus. Eneste minuset var at det ikke var kjøleskap på rommet.
Stayed 2 nights in Jul 2026
Verified review

8/10 Good

Liked: Cleanliness, staff & service, amenities
Nydelig sted både å være og overnatte. Overnattingsbyggene og hovedbygget med restauranten mangler heis. En del lyspærer på rommet som skulle vært skiftet og ei lampe som ikke virket. Deilig frokostbuffé. Nydelig utsikt fra restauranten utover Drøbaksundet
Stayed 1 night in Jul 2026
Verified review

8/10 Good

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
En veldig positiv opplevelse. Overraskende fine rom. Veldig fint på stedet. Og historisk veldig interessant. Over all forventning.
Stayed 1 night in Jul 2026
Verified review

8/10 Good

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Alt i alt en fin opplevelse, og det var en fin, plass, god frokost. Fint det var spise sted på øya. Fine tur løpe der vi kun utforske litt.
Stayed 2 nights in Jul 2026
Verified review

6/10 Okay

Disliked: Property conditions & facilities
Veldig fin beliggenhet og område. Hotellet var skuffende, da det i annonsen fremstilles som et slott og at man bor på selve festning bygget. Hotellet er egentlig brakker/soldatenes sovefløyer i nærheten av festningen. Annonsen bør være tydeligere. Bortsett fra det var det et bra hotell og veldig fin beligghet.
Stayed 1 night in Jul 2026
Verified review

6/10 Okay

Liked: Staff & service
Disliked: Cleanliness
Renhold bør forbedres. Bra frokost.
Stayed 3 nights in Jul 2026
Verified review

8/10 Good

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Super fin overnatning, skøn ø, fint værelse og overdådig lækker morgenmad.
Stayed 1 night in Jul 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Venlig og god service. Rent og pænt værelse. Fremragende morgenmad med en fantastisk fjordudsigt
Stayed 1 night in Jul 2026