Hotel in 120 00 Praha 2, Czech Republic
Mosaic House
Check rates & availability on Booking.comAn eco-friendly design hostel with both dorms and private rooms, rooftop terrace, and regular cultural events. The green initiatives and modern facilities set it apart from traditional hostels.
Mosaic House Design Hotel is an eco-friendly design property situated in Prague's New Town (Nové Město) district, at Odborů 4 in Praha 2, within a 1935 functionalist building near the Vltava River. The hotel is approximately 1.4 kilometres from Charles Bridge and 0.6 miles from the Prague Astronomical Clock, providing convenient access to the city's historic core while offering a quieter residential neighbourhood base away from the densest tourist areas.
The property holds the distinction of being the first CO2-neutral hotel in the Czech Republic. Sustainability is embedded throughout the building's operations: the hotel runs on 100% renewable electricity and gas, and a grey water recycling system repurposes water from sinks and showers to flush low-flow toilets. The building holds BREEAM In Use certification with an Excellent rating — the first hotel in the country to achieve this designation.
Originally operating as a well-regarded design hostel, Mosaic House transitioned to a full Design Hotel concept in 2020 and now offers 94 private rooms across several categories: Standard Double/Twin (18–22 sqm), Comfort Double/Twin (25–28 sqm), Superior Double/Twin with green terraces or balconies (18–26 sqm), and a 41-square-metre Penthouse Suite featuring a 26-square-metre panoramic roof terrace overlooking Prague Castle. A separate collection of MOOo Downtown Luxury Apartments with full kitchens and one to three bedrooms is available nearby for longer stays.
All rooms feature rainfall showers, Smart Samsung televisions, Bose Bluetooth speakers, Nespresso coffee machines, minibars, air conditioning, and free Wi-Fi. Common areas include Café Mosaic — housed in a high-ceilinged former theatre hall — a private spa with Finnish sauna and cooling shower, massage services, a fitness area, a library, a secret garden courtyard, and meeting rooms suitable for small events. Complimentary bicycle rental is available to all guests.
Service at Mosaic House is design-led and contemporary, with a 24-hour front desk, a concierge team, and electric vehicle charging facilities on site. The hotel is well suited to eco-conscious leisure travellers, design enthusiasts, and visitors seeking modern comfort without environmental compromise in the Czech capital.
Amenities
- restaurant
- bar
- free wifi
- rooftop terrace
- cinema
- bike rental
Visit / Book / Contact
Location
Odborů 4, 120 00 Praha 2
50.0755, 14.4215 — View on map
Highlights
- First CO2-neutral hotel in the Czech Republic, holding BREEAM In Use 'Excellent' certification
- 94 design rooms in a 1935 functionalist building, including a Penthouse Suite with panoramic Prague Castle views
- Café Mosaic in a former theatre hall, private spa with Finnish sauna, and a secret garden courtyard
- Complimentary bicycle loan for all guests, 1.4 km from Charles Bridge and near major tram routes
- Rooms feature rainfall showers, Bose speakers, Nespresso machines, and Smart Samsung televisions
Tips
- Request a Superior room with a balcony or green terrace for private outdoor space in central Prague
- Book the Penthouse Suite for direct views of Prague Castle from a 26-square-metre private roof terrace
- Use the complimentary bicycles to reach Charles Bridge — the route via the riverfront is largely flat and scenic
- The secret garden courtyard is a quieter alternative to the café for coffee or reading on warm days
- Tram routes 3 and 14 near the hotel connect directly to Wenceslas Square and the National Theatre
FAQ
What sustainability credentials does Mosaic House hold?
Mosaic House is the first CO2-neutral hotel in the Czech Republic. It runs on 100% renewable electricity and gas, recycles grey water from showers and sinks for toilet flushing, and holds BREEAM In Use certification with an Excellent rating.
What room types are available at Mosaic House?
The hotel offers Standard Double/Twin (18–22 sqm), Comfort Double/Twin (25–28 sqm), Superior Double/Twin with balconies or terraces, and a Penthouse Suite (41 sqm) with a 26-square-metre panoramic roof terrace. MOOo Downtown Luxury Apartments with kitchens are also available nearby.
Does Mosaic House have dining and social facilities?
Café Mosaic, set in a high-ceilinged former theatre hall, serves coffee, light meals, and drinks. The hotel also features a library, a secret garden courtyard, meeting rooms, and a private spa with Finnish sauna and massage services.
Is Mosaic House suitable for families?
The hotel accommodates families through its range of room sizes and the nearby MOOo Downtown Luxury Apartments, which offer one to three bedrooms and full kitchen facilities. The concierge team can assist with family-oriented activity recommendations throughout Prague.
Accessibility
Mosaic House Design Hotel occupies a 1935 functionalist building and offers lift access within the property. The hotel has a 24-hour front desk and concierge team to assist guests with mobility needs. Guests with specific wheelchair access requirements are advised to contact the hotel at info@mosaichouse.com or +420 277 016 880 before arrival to confirm room suitability.
When to visit
Mosaic House is open year-round. Spring (April to May) and early autumn (September to October) offer pleasant conditions for cycling along the Vltava riverfront and exploring the city's historic districts. Summer is the busiest period; the rooftop terrace and garden courtyard are particularly well used in July and August.