The annual Hostelworld.com Hoscars awards honor the top hostels in the world, as voted for by Hostelworld.com customers. Awards are granted based on guest reviews and ratings on such criteria as character, staff, location, fun factor, cleanliness, and security. Thanks to our guests, Mosaic House’s Hoscar resume now boasts “Most Popular Hostel in Prague” and “No. 2 Extra Large Hostel Worldwide”! These come in addition to last year’s “#1 New Hostel” and “Best Hostel Chain”.