Hotels nearby ASTC are the following:

• 
  Myafield Hotel

  94 Banghwa-daero, Gangseo-gu, Seoul

  02-2660-9000

  02-2660-9001

  http://www.mayfield.co.kr

• 
  Lotte City Hotel

  38 Haneul-gil, Ganeseo-gu, Seoul

  02-6116-1000

  02-6116-1004

  https://www.lottehotel.com/gimpo-city/ko.html/

• 
  Royal Square

  30, Gonghang-daero, Gangseo-gu, Seoul

  02-6733-6000

  02-6733-6001

  http://royalsquarehotel.com/en/