FRIENDS:

Czech Republic:
Hostel Homer ⁄ Hostel Elf ⁄ Ritchies Hostel
Poland:
Welcometokrakow ⁄ The Warsaw Hostel
Austria:
Strawberryhostels
Slovakia:
Hostel Blues Bratislava
Serbia:
Chillton Hostel Belgrade
Croatia:
Ravnice Hostel Zagreb
Turkey:
Cappadocia tours

Ireland:
Barnacles hostels Dublin & Galway
Latvia:
The naughty squirrel ⁄ 
Germany:
Weimar Hostel ⁄ Lollishome ⁄ hostel-leipzig ⁄ Rooms and apartments Berlin
India:
Women hostel in chennai
Italy:
Hostelmancini(Napoli)
Spain:
Barcelonamar
Korea:
YaKorea hostel