100 Bt per person on dive days or 400 Bt on non-dive days.
4 Bed AC Dorm - Big Blue Guesthouse
These are probably the best all-purpose Budget dorm beds on Koh Tao. These rooms are only 4 person dorms & offer a TV, Air con & hot water! All mod cons for just 100 Bt. Absolute bargain. Situated just 3 minute walk to Big Blue 2 & only 100 meters from the beach and some of Koh Tao’s finest bars & restaurants this place is an absolute haven for those looking for a convenient location but also appreciate their sleep!