Group Booking Terms and Conditions

Because you are making a Group Booking, there are additional Terms and Conditions that apply. Please read them and click 'I Accept' below to continue with your booking

General Group Booking Terms

By making a group reservation through you agree to the following terms and conditions as set by and as set by the hostel in question.

  • In order to make a group reservation on it is necessary to pay a deposit. The balance is due directly to the hostel according to their payment conditions.
  • The booking deposit is non-refundable.
  • Please note that any cancellations must be notified directly to the hostel at least 24 hours in advance of your scheduled arrival date, unless otherwise stated in the hostel's conditions.
  • are not responsible for changes or amendments to your reservation once it has been processed. All correspondence with regard to changes to your booking need to be dealt with directly with the hostel.
  • Cancellations for reservations must be made directly with the hostel and must conform with the individual hostels cancellation policy (see below)
  • It is your responsibility to pay the balance of your accommodation cost to the hostel in accordance with their payment conditions (see below). Failure to do so may result in your reservation being cancelled by the hostel.
  • Individual hostels may have special booking conditions relating to group stays, please read the hostel booking conditions carefully before making your reservation.

Hostel Specific Terms & Conditions

The remainder of the amount due will be charged to your credit card 1 week prior to arrival. Should numbers or room selection change, the per person deposit times the number of people who actually travelled will be deducted from the total accommodation charge levvied by the hostel.

Cancellation / No Show & Reduction in Numbers Policy

48 hours cancellation policy, if contacted less than 48 hours first night charge be implemented.

The following group types are not accepted by this hostel: Holiday with Friends, Junior / Primary School, High / Secondary School, College / University, Business Trip, Stag/Hen/Bachelor Party, Sports Group, Cultural Group If you have misrepresented the type of group you are booking for, your booking may be cancelled by the hostel."

Additional Info:

Damage deposit will be requested on arrival. No under 18's groups to be booked online.

Any cancellations resulting from agreement to these terms and conditions under false pretences will result in loss of deposit.


Mosaic House

Book more than 7 days in advance for Free Cancellation.
  • Perfect Location
  • Superb Staff
  • Fantastic Cleanliness
Read all reviews
We love this Hostel!

It gets our thumbs up for consistently high guest reviews.

Property Description

Mosaic House: One house, 1000 memories.

We are a place where you can live, relax, mingle, feel, dance, eat, sleep and laugh. We are a community of locals, travellers and free spirits; creative and unique individuals; food lovers and life enthusiasts. We are made of you as we were made for you. We designed private rooms to rest and unwind. We built shared rooms to socialise and experience. We believe that happiness, kindness and empathy combined with eco initiatives and sustainability can take you a long way. Short or long, take a journey with us. Create memories and long-lasting friendships.

Become part of our Mosaic & be part of our House.

All of our 55 private rooms have ensuite bathrooms and AC
Most of our 42 shared rooms have ensuite bathrooms and AC, for more details please check room description.
All guests have also access to the common kitchen and living room made for social activities and getting to know your fellow travellers.
We look forward to welcoming you in our House!

One House, 1000 Memories.

Here are some cool facts:

· Design & Music Ho(s)tel has gone through major reconstruction in April 2016

· Perfect for Backpacker, Flashpacker & Poshpacker

· Central location – downtown Prague

· Non-smoking

· La Loca Bar, Lounge & Restaurant: located on the ground floor

· First carbon neutral hostel in the Czech Republic with BREEAM certicification 'Excellent'

· Trip Advisor 2015 Certificate of Excellence

You can enjoy our breakfast buffet offering you bottomless coffee, tea & fresh juices, hearty selection of eggs, bacon or sausages, fresh fruits, organic yogurt, homemade muesli and fresh breads from a local bakery. Breakfast is served in La Loca in MOSAIC HOUSE, Mon-Fri 7:00-10:30, Sat-Sun 7:30-12:00. Tip! Buy breakfast at check in for 300 CZK. View House Rules


Stay at Mosaic House, and you'll find yourself in downtown Prague – an ideal spot to base yourself if you want to be in the middle of the action. With a shared kitchen and common room, and a friendly atmosphere, it's easy to get to know fellow travellers when you're with us. Our bar and restaurant means you don't have to wander far to grab some decent food and drink. Love singing and dancing? Show off your musical talents at one of our open mic nights, or check out the disco parties in the club!


Touching down at Václav Havel Airport? Take bus 119 to Nádraží Veleslavín station, then take the Line A metro to Můstek. Change to Line B and get off at Karlovo náměstí, where you take the Spalena exit. It's a 10-minute walk from there. You'll be staying in the historic heart of Prague, so it'll take you no more than 15 minutes by bus to get to key landmarks like Prague Castle and the Charles Bridge.

Rooms and Dorms

You can take your pick from a private room, an apartment or a budget-friendly shared dorm (we've got female-only dorms available too). All our private rooms and some of the dorms come with an en-suite. You'll have lockers and free sheets, and there's air con to keep you cool when the weather hots up. There's even an elevator for speedy access to your room.

Extras and activities

Our handy washing machines mean your wardrobe can be refreshed before your next destination – get some air on the terrace or use the free Wi-Fi while you wait. On a mission to discover Prague's cosiest cafés (and yummiest cake)? Pick up one of our free city maps, or hire a bike from us. Stop at our 24-hour reception for some insider tips on the best places to eat – we'll fill you in on where to hit and miss! And as the first carbon neutral hostel in the Czech Republic, we're environmentally friendly too.

View House Rules

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Reviews & Ratings

  • Value For Money 9.2

  • Security 9.3

  • Location 9.2

  • Staff 9.2

  • Atmosphere 8.7

  • Cleanliness 9.4

  • Facilities 9.1

Latest Reviews

  • 10.0


    18 Jun 2019
    It's more a hotel than a hostel, really. It's beautiful with a great bar, restaurant lounge area and garden. The rooms had AC and electric blinds which was great. It's really well located and surrounded by lots of great restaurants. A great place to stay.
    Canada, Mixed Group, 25-30
  • 10.0


    09 Jun 2019
    Cannot fault apart from weak wifi upstairs. Pleasing in all respects otherwise.
    Australia, Male, 41+
  • 10.0


    09 Jun 2019
    I have stayed here several times. Wouldn't even consider looking anywhere else.
    USA, Female, 41+
  • 9.4


    12 Jun 2019
    Un lugar muy recomendable para quedarse, limpio, cómodo y con acceso directo a los atractivos de la ciudad
    Mexico, Male, 31-40
  • 9.1


    11 Jun 2019
    I stayed at the female dorm and it was a nice experience. Bathrooms were clean, sheets were clean, staff were friendly, the location is perfect and very easy to find. It would be nicer if the room was air-conditioned. Overall, I highly recommend this place.
    Jordan, All Female Group, 18-24
  • 8.9


    16 Jun 2019
    Really super nice and super cheap. Everything was just about perfect except for how loud it gets at night. Even on the second floor, you can hear music coming from the lobby and it’s really loud.
    USA, Male, 18-24
  • 8.9


    09 Jun 2019
    The staff and facilities were really nice. In a lot of ways it felt more like a hotel than hostel. However, we found it hard to meet other people. Also, the foot lockers in rooms are incredibly loud to use, making it very likely you will get woken up if your roommates are getting in late or up early.
    USA, Male, 18-24
  • 7.7

    Very Good

    14 Jun 2019
    I felt very safe staying in the all female dorm, Oasis. This was my first solo trip and I was able to meet and spend time with other travelers, which brought me companionship. The only downside I found was that I paid more to park my car in Mosaics parking lot than I did to actually stay there. The bar area was nice for nights in, as well.
    USA, All Female Group, 18-24
  • 7.7

    Very Good

    09 Jun 2019
    The hostel location is great; close to everything:sights, supermarket, metro, bank. The room 4 bedroom was great as well and cleaned everyday. The reception indifferent. The atmosphere in the hostel is like a hotel; bar & restaurant in.There was some events organized but did not create atmosphere. Generally people move around and do not interact bit weird for travel that stay in this hostel.
    Greece, Female, 25-30
  • 7.1

    Very Good

    15 Jun 2019
    We stayed in a 26 bed female dorm. It was very noisy at night and it was in the basement so it was very dark and felt very small.
    England, All Female Group, 18-24
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  • Free City Maps
  • Free Internet Access
  • Free WiFi
  • Linen Included
  • Adaptors
  • Air Conditioning
  • Bicycle Parking
  • Book Exchange
  • Breakfast Not Included
  • Cable TV
  • Common Room
  • Elevator
  • Hair Dryers
  • Hair Dryers For Hire
  • Hot Showers
  • Key Card Access
  • Outdoor Terrace
  • Parking
  • Reading Light
  • Safe Deposit Box
  • Security Lockers
  • Washing Machine
  • Wheelchair Friendly
  • 24 Hour Reception
  • 24 Hour Security
  • Airport Transfers
  • Bicycle Hire
  • Currency Exchange
  • Housekeeping
  • Internet Access
  • Laundry Facilities
  • Luggage Storage
  • Postal Service
  • Tours/Travel Desk
Food & Drink
  • Bar
  • Meals Available
  • Restaurant
  • Vending Machines
  • Board Games
  • Foosball
  • Nightclub
  • Wi-Fi


  • 2017

    8th, Worldwide Extra Large Hostel

  • 2016

    6th, Worldwide Extra Large Hostel

  • 2015

    5th, Worldwide Extra Large Hostel

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