Water Service Department
Address of Pay-in Centre
| Hong Kong Island | |
| Customer Enquiry Centres | |
| Wanchai | 1/F, Immigration Tower, 7 Gloucester Road |
| Shaukeiwan | G/F, Perfect Mount Gardens, Po Man Street |
| Treasury's Collection Offices | |
| Central | G/F, West Wing, Central Government Offices, 11 Ice House Street |
| Wan Chai | 2/F, Revenue Tower, 5 Gloucester Road, Wanchai |
| Eastern | 1/F, North Point Government Offices, 333 Java Road |
| Kowloon | |
| Customer Enquiry Centres | |
| Mongkok | G/F, 128 Sai Yee Street |
| Kowloon East | 1/F, W.S.D. Kowloon East Regional Building, 65 Wai Yip Street, Kowloon Bay, Kowloon |
| Kowloon West | G/F, W.S.D. Kowloon West Regional Building, 2 Lai Hong Street, Cheung Sha Wan, Kowloon |
| Treasury's Collection Offices | |
| Yau Ma Tei | 4/F, Kowloon Government Offices, 405 Nathan Road |
| Kowloon City | G/F, Kai Tak Government Building |
| New Territories | |
| District Offices | |
| Kwai Tsing | 5/F, Kwai Hing Government Offices Building, 166-174 Hing Fong Road |
| North District | G/F, North District Government Offices, 3 Pik Fung Road |
| Sai Kung | 2/F, Sai Kung Government Offices Building, 34 Chan Man Street |
| Sha Tin | 6/F, Citylink Plaza, 1 Shatin Station Circuit |
| Tuen Mun | Podium, Tuen Mun Government Offices, 1 Tuen Hi Road |
| Tai Po | G/F, Tai Po Government Offices, Ting Kok Road |
| Tsuen Wan | 1/F, Tsuen Wan Station Multi-storey Carpark Building, 174-208 Castle Peak Road |
| Yuen Long | 1/F, Yuen Long District Office Building, 269 Castle Peak Road |