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THE FLAG Oskar M.

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Comfort-Studio, Flussblick (Single, 140 cm breites Bett) | Water view
Executive Studio (Business Single, 140 cm wide bed) | Private kitchen | Full-size fridge, microwave, oven, stovetop
Reception
Hypo-allergenic bedding, in-room safe, desk, blackout drapes
Full-size fridge, microwave, oven, stovetop

Reviews

9.6 out of 10
Exceptional

Popular amenities

  • Kitchen
  • Pet friendly
  • Free WiFi
  • Restaurant
  • Air conditioning
  • Laundry

Explore the area

View in a map
Oskar-von-Miller-Straße 10, Frankfurt, 60314
  • Place, Frankfurt Cathedral
    ‪8 min walk‬
  • Place, Römerberg
    ‪11 min walk‬
  • Place, Frankfurt Zoo
    ‪11 min walk‬
  • Airport, Frankfurt (FRA-Frankfurt Intl.)
    ‪19 min drive‬

Room options

View all photos for Business Double Studio

Hypo-allergenic bedding, in-room safe, desk, blackout drapes

Business Double Studio

  • Sleeps 2
  • Free WiFi

View all photos for Business-Studio (Single, 140 cm breites Bett)

Business-Studio (Single, 140 cm breites Bett) | Hypo-allergenic bedding, in-room safe, desk, blackout drapes

Business-Studio (Single, 140 cm breites Bett)

  • 452 sq ft
  • 1 bedroom
  • Sleeps 3
  • 1 Double Bed
  • Free WiFi

View all photos for Comfort-Studio, Flussblick (Single, 140 cm breites Bett)

Comfort-Studio, Flussblick (Single, 140 cm breites Bett) | Hypo-allergenic bedding, in-room safe, desk, blackout drapes

Comfort-Studio, Flussblick (Single, 140 cm breites Bett)

  • River view
  • 495 sq ft
  • 1 bedroom
  • Sleeps 3
  • 1 Double Bed
  • Free WiFi

View all photos for Executive Studio (Business Single, 140 cm wide bed)

Executive Studio (Business Single, 140 cm wide bed) | Hypo-allergenic bedding, in-room safe, desk, blackout drapes

Executive Studio (Business Single, 140 cm wide bed)

  • 473 sq ft
  • 1 bedroom
  • Sleeps 2
  • 1 Double Bed
  • Free WiFi

View all photos for Executive Studio, River View (Comfort Single, 140 cm wide bed)

Executive Studio, River View (Comfort Single, 140 cm wide bed) | Hypo-allergenic bedding, in-room safe, desk, blackout drapes

Executive Studio, River View (Comfort Single, 140 cm wide bed)

  • River view
  • 495 sq ft
  • 1 bedroom
  • Sleeps 2
  • 1 Double Bed
  • Free WiFi

View all photos for Executive Studio, River View (Comfort Double)

Executive Studio, River View (Comfort Double) | Hypo-allergenic bedding, in-room safe, desk, blackout drapes

Executive Studio, River View (Comfort Double)

  • River view
  • 602 sq ft
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed
  • Free WiFi

View all photos for Business Studio (Double)

Business Studio (Double) | Hypo-allergenic bedding, in-room safe, desk, blackout drapes

Business Studio (Double)

  • 452 sq ft
  • 1 bedroom
  • Sleeps 4
  • 1 King Bed
  • Free WiFi

View all photos for Executive Studio (Business Double)

Executive Studio (Business Double) | Hypo-allergenic bedding, in-room safe, desk, blackout drapes

Executive Studio (Business Double)

  • 452 sq ft
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed
  • Free WiFi

View all photos for Comfort Studio, River View (Double)

Comfort Studio, River View (Double) | Hypo-allergenic bedding, in-room safe, desk, blackout drapes

Comfort Studio, River View (Double)

  • River view
  • 602 sq ft
  • 1 bedroom
  • Sleeps 4
  • 1 King Bed
  • Free WiFi

View all photos for Executive Business Double Studio

Hypo-allergenic bedding, in-room safe, desk, blackout drapes

Executive Business Double Studio

  • Sleeps 2
  • Free WiFi

Executive Comfort Double Bed Studio

  • Sleeps 2
  • Free WiFi

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About the neighborhood

Frankfurt

THE FLAG Oskar M. places you in Ostend, within a leisurely stroll of popular sights such as Römerberg and Frankfurt Christmas Market. This 68-room, 4.5-star aparthotel has in-room conveniences like kitchens, refrigerators, and microwaves.
View more Aparthotels in FrankfurtOpens in a new window

What's nearby

  • European Central Bank - 5 min walk - 0.3 miles
  • Frankfurt Cathedral - 8 min walk - 0.4 miles
  • Römerberg - 11 min walk - 0.6 miles
  • Frankfurt Zoo - 11 min walk - 0.6 miles
  • Frankfurt Christmas Market - 12 min walk - 0.7 miles

Getting around

  • Hospital zum Heiligen Geist Tram Stop - 4 min walk
  • Frankfurt (Main) Ost Station - 12 min walk
  • Frankfurt Airport (FRA) - 23 min drive

Restaurants

  • ‪Ho Guom - ‬6 min walk
  • ‪Yufi Döner - ‬6 min walk
  • ‪Wine And Bubbles - ‬4 min walk
  • ‪New Brick - ‬5 min walk
  • ‪Barca (Cocktail Stand am Main) - ‬7 min walk

About this property

THE FLAG Oskar M.

THE FLAG Oskar M. features free WiFi in public areas, express check-in, and express check-out. Self parking is available for EUR 20 per night. Front-desk staff can answer questions 24/7, and assist with securing valuables, dry cleaning/laundry, and tours or tickets.
Each apartment is soundproofed and features a kitchen with a refrigerator, an oven, a microwave, and a stovetop. Guests can expect to find 42-inch flat-screen TV with satellite channels and Netflix, along with free WiFi and wired Internet. The bathroom offers hair dryers and slippers. Other standard amenities include an electric kettle, free bottled water, and a safe. Housekeeping is available on request.

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Property amenities

Internet

  • Available in the apartment: Free WiFi and wired internet
  • Available in some public areas: Free WiFi

Parking and transportation

  • Electric car charging station on site
  • Height restrictions apply for onsite parking
  • Self parking on site (EUR 20 per night; includes in/out privileges)
  • Limited onsite self parking
  • Wheelchair-accessible parking available

Family friendly

  • Free crib

Kitchen

  • Cleaning supplies
  • Cookware, dishware, and utensils
  • Dishwasher
  • Electric kettle
  • Full-sized refrigerator/freezer
  • Microwave
  • Oven
  • Stovetop
  • Toaster

Dining

  • Buffet breakfast available for a fee 6:00 AM to 10:00 AM on weekdays and 7:00 AM to 11:00 AM on weekends; EUR 22 for adults and EUR 10 for children
  • A restaurant

Bedrooms

  • Bedsheets provided
  • Hypo-allergenic bedding

Bathroom

  • 1 private bathroom
  • Hair dryer
  • Shower
  • Slippers
  • Towels provided

Entertainment

  • 42-inch flat-screen TV with satellite channels
  • Netflix
  • Streaming services

Outdoor areas

  • Walkway to water

Laundry

  • Dry cleaning/laundry service

Work spaces

  • Desk

Climate control

  • Air conditioning
  • Heating

Pets

  • Pet friendly
  • Fee: EUR 20 per pet per night
  • Service animals exempt from fees

Suitability/Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • 1 accessible parking space
  • Elevator (31 inch wide door)
  • Stair-free path to entrance
  • Wheelchair accessible (may have limitations)
  • Wheelchair-accessible parking
  • Wheelchair-accessible path to elevator
  • Wheelchair-accessible public washroom
  • Wheelchair-accessible registration desk (34 inches high)
  • Smoking not allowed

Services and conveniences

  • 24-hour front desk
  • Blackout drapes
  • Free bottled water
  • Housekeeping (on request)
  • Iron/ironing board
  • Luggage storage
  • Safe
  • Safe at front desk
  • Tour and ticket assistance

Location highlights

  • In an entertainment district
  • In the city center
  • Near a metro station

Safety features

  • Carbon monoxide detector not reported (host has not indicated whether there is a carbon monoxide detector on the property; consider bringing a portable detector)
  • Smoke detector (host has indicated there is a smoke detector on the property)
  • Fire extinguisher

General

  • 68 units
  • 9 floors
  • Built in 2018
  • Electric car charging station
  • Housekeeping (on request)
  • Soundproofing

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: 18

Check-out

Check-out before 11 AM
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
Information provided by the property may be translated using automated translation tools

Access methods

Staffed front desk

Pets

  • This property welcomes pets for EUR 20 per pet, per night
  • Service animals exempt from fees

Children and extra beds

  • Free cribs/infant beds are available

Property payment types

Important information

Fees

You'll be asked to pay these charges at the property:

  • A tax is imposed by the city: EUR 2.00 per person, per night

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.

  • Fee for buffet breakfast: approximately EUR 22 for adults and EUR 10 for children
  • Self parking fee: EUR 20 per night (in/out privileges)
  • Pet fee: EUR 20 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
This property accepts credit cards; cash is not accepted
Onsite parties or group events are strictly prohibited
Long-term renters welcome
Host has not indicated whether there is a carbon monoxide detector on the property; consider bringing a portable detector with you on the trip
Host has indicated there is a smoke detector on the property
Safety features at this property include a fire extinguisher
This property has outdoor spaces, such as balconies, patios, terraces which may not be suitable for children; if you have concerns, we recommend contacting the property prior to your arrival to confirm they can accommodate you in a suitable room
This property is professionally cleaned
  • Check-in: 3:00 PM—-anytime
  • Check-out: 11 AM
  • Minimum check-in age: 18
The front desk is open 24 hours a day, and checking in and out are easy with express services. Driving? This property offers parking (fees apply), along with a car charging station.

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.
  • This property has outdoor spaces, such as balconies, patios, terraces which may not be suitable for children. If you have concerns, we recommend contacting the property prior to your arrival to confirm they can accommodate you in a suitable room.
  • 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.
  • This property accepts credit cards. Cash is not accepted. 
  • Onsite parties or group events are strictly prohibited.
  • Onsite safety features include a fire extinguisher and a smoke detector.
  • The property is professionally cleaned.

Additional information about polices, regulations, and more:

  • Registered guests are the only ones allowed in guestrooms.
  • Long-term renters welcome.
  • No rollaway or extra beds are available.
  • Parking has height restrictions.
  • This property welcomes guests of all sexual orientations and gender identities (LGBTQ+ friendly).

Property is also known as

FLAG Oskar M. Aparthotel Frankfurt
FLAG Oskar M. Aparthotel
FLAG Oskar M. Frankfurt
FLAG Oskar M.
THE FLAG Oskar M. Frankfurt
THE FLAG Oskar M. Aparthotel
THE FLAG Oskar M. Aparthotel Frankfurt

Frequently asked questions

Is free cancellation available at THE FLAG Oskar M.?

THE FLAG Oskar M. offers free cancellation on certain room rates. To learn more, take a look at the cancellation policy on our site.

How much does it cost to stay at THE FLAG Oskar M.?

As of Jun 12, 2026, prices found for a 1-night stay for 2 adults at THE FLAG Oskar M. on Jun 14, 2026 start from $157, 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 can I see within easy reach of THE FLAG Oskar M.?

This aparthotel is situated in Ostend within a short 13-minute walk of Römerberg and also 13 minutes on foot from Frankfurt Christmas Market. You'll also find Alte Oper and Deutsche Bank Park within a short drive.

Is parking available on site at THE FLAG Oskar M.?

Yes, parking is offered for EUR 20 per night with in/out privileges. Though parking is limited parking, an electric car charging station and wheelchair-accessible parking are also available.

Does THE FLAG Oskar M. have luxury amenities?

Yes, a restaurant and dry cleaning/laundry service are some guest luxuries of this aparthotel.

Does THE FLAG Oskar M. include a casino on the premises?

No, THE FLAG Oskar M. doesn't have a casino.

Is there an indoor pool at THE FLAG Oskar M.?

No, there is no indoor pool at this aparthotel.

What do couples enjoy most about THE FLAG Oskar M.?

Couples will appreciate amenities at this aparthotel, including Netflix and a kitchen in each apartment, and some feature river views.

Are there hot tubs at THE FLAG Oskar M.?

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

Does THE FLAG Oskar M. have a restaurant with a breakfast menu?

Yes, THE FLAG Oskar M. serves buffet breakfast each morning for a surcharge from its restaurant.

Does THE FLAG Oskar M. allow pets to stay free of charge?

Although they can't stay for free, pets are welcome at THE FLAG Oskar M. for a fee of EUR 20 per pet, per night.

Are there connecting rooms at THE FLAG Oskar M.?

No, this aparthotel doesn't feature connecting guestrooms.

How far is the airport from THE FLAG Oskar M.?

The closest major airport to THE FLAG Oskar M. is Frankfurt Airport (FRA), which is 13.5 mi away (23 minutes by car). Another top airport is Mainz (QFZ-Mainz Finthen), which is around 26 mi away.

Are there rooms with balconies that I can book at THE FLAG Oskar M.?

Yes, some apartments at THE FLAG Oskar M. offer a balcony and may feature river views.

THE FLAG Oskar M. Reviews

Reviews

9.6

Exceptional

Rating 10 - Excellent. 163 out of 204 reviews
Rating 8 - Good. 31 out of 204 reviews
Rating 6 - Okay. 6 out of 204 reviews
Rating 4 - Poor. 1 out of 204 reviews
Rating 2 - Terrible. 3 out of 204 reviews

9.6/10

Cleanliness

9.4/10

Staff & service

9.4/10

Amenities

9.4/10

Property conditions & facilities

Reviews

Verified

10/10 Excellent

Mohamed

Liked: Cleanliness, amenities, property conditions & facilities, communication
Great place to stay, very convenient, modern, clean beautiful views
Stayed 4 nights in Jan 2026
Verified

10/10 Excellent

Anthony

Liked: Cleanliness, amenities, property conditions & facilities, communication
Very nice place. Would stay there again.
Stayed 3 nights in Dec 2025
Verified

10/10 Excellent

Ryan

Liked: Cleanliness, amenities, communication
Very helpful staff, clean and spacious rooms.
Stayed 4 nights in Nov 2025
Verified

10/10 Excellent

Desmond

Liked: Cleanliness, amenities, property conditions & facilities, communication
Fantastic place to stay, clean, spacious with great views. Staff are helpful and friendly. Wouldn’t hesitate to stay again and would recommend to anyone.
Stayed 5 nights in Dec 2025
Verified

10/10 Excellent

shawn

Liked: Cleanliness, property conditions & facilities, communication
Close to old town square and lots of places to eat
Stayed 1 night in Sep 2025
Verified

10/10 Excellent

Nicole

Liked: Cleanliness, amenities, property conditions & facilities, communication
I highly recommend this property. We had the double woth balcony and the view of the sity from two sides of the room was spectacular.!
Stayed 2 nights in Oct 2025
Verified

10/10 Excellent

Raymond

Liked: Cleanliness, room comfort, communication

Great hotel

Clean, friendly staff, great location.
Stayed 1 night in Nov 2024
Verified

10/10 Excellent

SAMIR

Liked: Cleanliness, amenities, property conditions & facilities, communication
The rooms were super clean, the hosts(receptionist) are welcoming & always ready to help "ariana" you were great. Would absolutely recommend to fellow travellers to consider for a stay. View by the bridge is absolutely worthy & beautiful. Thanks for th hospitality & the warmth ☺️
Stayed 1 night in Oct 2025
Verified

8/10 Good

Lisa

Liked: Cleanliness, amenities, property conditions & facilities, communication
Fabulous room spotlessly clean, great location helpful friendly staff. Great we could leave our bags there after checkout before leaving for the airport. WiFi and door card didn’t work initially making check in a little more of a hassle but really a very minor issue as staff were very helpful and sorted it pretty quick. Would highly recommend
Stayed 2 nights in Nov 2025
Verified

10/10 Excellent

Allan

Liked: Cleanliness, amenities, property conditions & facilities
Everything was excellent
Stayed 7 nights in Jun 2025
Verified

10/10 Excellent

Verified traveler

Liked: Cleanliness, room comfort, communication
Nice place, easy walking distance to the city center and the zoo. The hotel was quiet to sleep in, but the pillows could use some updating.
Stayed 3 nights in Jul 2025
Verified

10/10 Excellent

John

Liked: Cleanliness, amenities, property conditions & facilities, communication
Stunning views of the river Main and city. Great little Italian restaurant on site.
Stayed 2 nights in Oct 2024
Verified

10/10 Excellent

Mohamed

Liked: Cleanliness, amenities, property conditions & facilities, communication
Good room size and fully equipped kitchen and friendly staff also nice view if you book a room with a view
Stayed 3 nights in Jun 2024
Verified

10/10 Excellent

Mark

Liked: Cleanliness, room comfort, communication

Excellent

Everything about my stay was nothing short of excellent. Highly recommended!
View from my apartment
Stayed 2 nights in Apr 2025
Verified

10/10 Excellent

??????

Liked: Cleanliness, amenities, property conditions & facilities, communication
Very comfortable and relaxing place both business and holiday travelers. Sure, I’ll comeback next my trip and also recommend to the others.
Stayed 3 nights in Oct 2024
Verified

10/10 Excellent

Daniel

Liked: Cleanliness, property conditions & facilities, communication
Wonderful location and great amenities. Super staff!
Stayed 3 nights in Jun 2024
Verified

10/10 Excellent

Santiago

Liked: Cleanliness, property conditions & facilities, communication
Very comfortable. Very good location.
Stayed 4 nights in Sep 2024
Verified

10/10 Excellent

Darren

Liked: Cleanliness, amenities, property conditions & facilities, communication
Great location and lovely view of the river. Room was very well laid out. Staff was amazing. Highly recommend the Flag Oskar M!
Stayed 2 nights in Mar 2025
Verified

10/10 Excellent

Daniel Eran

Liked: Cleanliness, amenities, property conditions & facilities
Short walk from the center. Nice restaurant options nearby and a grocery across the street. Breakfast was pretty basic.
Stayed 2 nights in Feb 2025
Verified

10/10 Excellent

Brian

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Large units that are great for longer stays where you want some room to stretch out. Location was convenient to a lot of Frankfurt, staff was all very nice, and everything was brand new. Great restaurant with a good breakfast in the ground floor.
Stayed 13 nights in Sep 2018
Verified

8/10 Good

Seif aldeen

Liked: Cleanliness, amenities, property conditions & facilities, communication
I liked the location of the hotel. Unfortunately, the room was a little dark due to weak lighting.
Stayed 4 nights in Nov 2024
Verified

10/10 Excellent

Shahar

Liked: Cleanliness, room comfort, communication

AS good as it gets

Been to FRA dozens & dozens of times, and never stayed here; this will be my next default location for all future trips! You can't beat the location and the views, the staff is fantastic and it really is just a great solution - even with a family.
Stayed 3 nights in Mar 2024
Verified

10/10 Excellent

Linda

Liked: Cleanliness, amenities, property conditions & facilities, communication
Best view of frankfurt city
Stayed 6 nights in Apr 2024
Verified

10/10 Excellent

Ahmad

Liked: Cleanliness, property conditions & facilities, communication
AMAZING! Angela was super friendly and helpful
Stayed 1 night in Mar 2024
Verified

10/10 Excellent

Michael

Liked: Cleanliness, amenities, property conditions & facilities, communication
Spotless corner room with high-tech, floor to ceiling windows offers a great view of the river. Staff is genuine and warm. Perfect experience.
Stayed 2 nights in Oct 2023

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