There are 20 dormitory buildings for male students and three for female students. There are 919 double-bed rooms and 258 triple-bed rooms. Every floor has a lounge and a laundry-room.

There are four apartment buildings for 300 families. Each apartment unit has a bedroom, a living room, and a bathroom. The living room includes kitchen facilities. The heating and LPG systems are connected into a centrally regulated area.

The POSTECH Gym has various sports facilities. Most of them is accessible free of charge with your POSTECH ID. For some facilities you will have to pay a small fee (racquetball courts, tennis center courts). The Gym is open 6:00 to 21:30 (21:00 during winter). The POSTECH Gym accommodating 5,000 has four racquetball courts, a basketball and volleyball court, table tennis room, and a billiard room, together with a fitness measurement room, and a weight room. Free instruction is provided year-round for every body interested in table tennis and the martial arts.

The Jigok Community Center is a modern two-story building situated near a small pond and the student dormitory buildings. It provides students with all sorts of facilities, including dining rooms, a coffee shop, and other conveniences such as a post office, book store, optical shop, etc. The center is also open to the general public.

Up on the hill behind the dormitory is located the Log Cabin. Among all the students living in the dormitories, it is the favorite spot to relax from the stress of studies. The Log Cabin, the first and only campus pub in the nation, is one of many POSTECH attractions, and also is known as a site of campus culture.