PharmacyOpen holidays
Guam Pharmacy
구암약국
109-ho, 121 Heojun-ro, Gangseo-gu, Seoul (Gayang-dong)
서울특별시 강서구 허준로 121, 109호 (가양동, 대림아파트상가)
May be closed on temporary or public holidays.
About Guam Pharmacy
Guam Pharmacy is a pharmacy located at 109-ho, 121 Heojun-ro, Gangseo-gu, Seoul (Gayang-dong). Phone: 02-2659-8844. Opening hours: Weekdays 10:00~18:00, Saturday 10:00~18:00, Sunday 10:00~18:00, Public holidays 10:00~18:00. 277 facilities of this type (Pharmacy) are registered in Seoul Gangseo-gu.
Opening hours
06:0012:0018:0024:00 | ||
|---|---|---|
| Monday | 10:00~18:00 | |
| Tuesday | 10:00~18:00 | |
| Wednesday | 10:00~18:00 | |
| Thursday | 10:00~18:00 | |
| Friday | 10:00~18:00 | |
| Saturday | 10:00~18:00 | |
| Sunday | 10:00~18:00 | |
| Public holidays | 10:00~18:00 |
Facility information
- Type
- Pharmacy
- Reception & closures
- 둘째, 넷째주 운영
- Data as of
- National Medical Center · Q4 2026
Frequently asked questions
- Where is Guam Pharmacy located?
- It is located at 109-ho, 121 Heojun-ro, Gangseo-gu, Seoul (Gayang-dong).
- What is the phone number of Guam Pharmacy?
- 02-2659-8844.
- Is Guam Pharmacy open on Saturday?
- Yes, it is open 10:00~18:00 on Saturday. Hours may change on temporary holidays, so please call before visiting.
- Is Guam Pharmacy open on Sunday?
- Yes, it is open 10:00~18:00 on Sunday. Hours may change on temporary holidays, so please call before visiting.
- Is Guam Pharmacy open on Public holidays?
- Yes, it is open 10:00~18:00 on Public holidays. Hours may change on temporary holidays, so please call before visiting.
Location
109-ho, 121 Heojun-ro, Gangseo-gu, Seoul (Gayang-dong)(Postal code 07525)
서울특별시 강서구 허준로 121, 109호 (가양동, 대림아파트상가)
Lists in Gayang-dong
- Gayang-dong Hospitals & Clinics32
- Gayang-dong Internal Medicine22
- Gayang-dong Dermatology17
- Gayang-dong Pediatrics17
- Gayang-dong Pharmacies16
- Gayang-dong ENT15
- Gayang-dong Dental14
- Gayang-dong Urology13
- Gayang-dong Korean Medicine12
- Gayang-dong Family Medicine12
- Gayang-dong Orthopedics10
- Gayang-dong Neurosurgery7
- Gayang-dong Anesthesiology & Pain Medicine7
- Gayang-dong General Surgery5
- Gayang-dong Ophthalmology5
Why this rank?
- Weekly hours · 56 h/week26.7/40
- Late-night · No0.0/15
- Sundays/holidays · Yes15.0/15
- Days open · 7 days/week10.0/10
- Listing completeness · 3/3 items20.0/20
- Raw score
- 71.7/100
- Percentile points · Top 27% within pharmacies
- 59.0
- Ranking score
- 59.0
For facility staff
If you work at 구암약국, you can request a correction to details such as hours or phone number, or feature the facility in the Sponsored spot at the top of the Seoul Gangseo-gu Pharmacies list. Sponsored placement does not affect ranking scores or order.
Nearby: Pharmacy
| Facility | Distance | Weekdays | Saturday | Sunday |
|---|---|---|---|---|
| Jongnodang Pharmacy | 151m | 09:00~19:00 | 09:00~17:00 | Closed |
| Selmedeuhana Pharmacy | 177m | 09:00~09:01 | Closed | Closed |
| Yeongbo Pharmacy | 245m | 09:00~18:40 | 09:00~15:00 | Closed |
| Gayangmedikaronnuri Pharmacy | 249m | 08:30~18:30 | 08:30~14:00 | Closed |
| Haebaragi Pharmacy | 267m | 09:00~19:00 | 09:00~15:00 | Closed |
Straight-line distance from Guam Pharmacy. "-" means no hours are registered.