| Branches | Weekday Banking | Saturday Banking | Sunday Banking |
| Wellawatte | 9.00am - 6.00pm | 9.00am - 1.00pm | 9.00am - 1.00pm |
| Rajagiriya | 9.00am - 4.00pm | 9.00am - 1.00pm | 9.00am - 1.00pm |
| Maharagama | 9.00am - 5.00pm | 9.00am - 1.00pm | 9.00am - 1.00pm |
| Negombo | 9.00am - 5.00pm | 9.00am - 1.00pm | 9.00am - 1.00pm |
| Anuradhapura | 9.00am - 5.00pm | 9.00am - 1.00pm | 9.00am - 1.00pm |
| Kiribathgoda | 9.00am - 4.00pm | 9.00am - 1.00pm | 9.00am - 1.00pm |
| Kurunegala | 9.00am - 6.00pm | 9.00am - 1.00pm | 9.00am - 1.00pm |
| Kandy City Centre | 10.00am - 5.00pm | 10.00am - 3.00pm | 10.00am - 1.00pm |
| Galle | 9.00am - 5.00pm | 9.00am - 1.00pm | 9.00am - 1.00pm |
| Ratnapura | 9.00am - 5.00pm | 9.00am - 1.00pm | 9.00am - 1.00pm |
| Trincomalee | 9.00am - 5.00pm | 9.00am - 1.00pm | 9.00am - 1.00pm |
| Jaffna Metro | 9.00am - 5.00pm | 9.00am - 1.00pm | 9.00am - 1.00pm |
| Branches | Extended Banking | Saturday Banking | Sunday Banking |
GREATER COLOMBO REGION |
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| Nugegoda | 9.00am - 3.00pm | 9.00am - 12.00 noon | |
| Dematagoda | 9.00am - 3.00pm | 9.00am - 1.00pm | |
| Lanka Hospital | 9.00am - 3.00pm | 9.00am - 12.00 noon | |
| Asiri Surgical Hospital | 9.00am - 3.00pm | ||
COLOMBO REGION |
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| Aluthkade | 9.00am - 3.00pm | 9.00am - 1.00pm | |
| Bambalapitiya | 9.00am - 5.00pm | ||
| Kotahena | 9.00pm - 4.00pm | 9.00am - 1.00pm | |
| Lotus Road | 9.30am - 4.30pm | ||
| The Central Ext. Office | 10.00am - 5.30pm | 9.00am - 1.00pm | |
| Nawaloka Ext. Office | 10.00am - 5.30pm | 9.00am - 1.00pm | |
| Pettah Metro | 10.00am - 5.00pm | 9.00am - 1.00pm | |
SOUTH WESTERN REGION |
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| Mt. Lavinia | 9.00am - 3.00pm | 9.00am - 1.00pm | |
| Piliyandala | 9.00am - 3.00pm | 9.00am - 1.00pm | |
| Panadura | 9.00am - 3.00pm | 9.00am - 1.00pm | |
SOUTHERN REGION |
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| Matara | 9.00am - 3.00pm | 9.00am - 1.00pm | |
CENTRAL REGION |
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| Matale | 9.00am - 3.00pm | 9.00am - 12.00 noon | |
| Nuwara Eliya | 9.00am - 3.00pm | 9.00am - 1.00pm | |
UVA/SABARAGAMUWA REGION |
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| Badulla | 9.00am - 4.00pm | ||
| Bandarawela | 9.00am - 4.00pm | ||
| Embilipitiya | 9.00am - 4.00pm | ||
EASTERN REGION |
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| Batticaloa | 9.00am - 3.00pm | 9.00am - 1.00pm | |
| Kalmunai | 9.00am - 3.00pm | 9.00am - 1.00pm | |
| Akkaraipattu | 9.00am - 3.00pm | 9.00am - 1.00pm | |
NORTHERN REGION |
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| Mannar | 9.00am - 3.00pm | 9.00am - 1.00pm | |
| Vavuniya | 9.00am - 3.00pm | 9.00am - 1.00pm | |
| Chunnakam | 9.00am - 3.00pm | 9.00am - 1.00pm | |
| Nelliady | 9.00am - 3.00pm | 9.00am - 1.00pm | |
| Point Pedro | 9.00am - 3.00pm | 9.00am - 1.00pm | |
| Thirunelvely | 9.00am - 5.00pm | 9.00am - 1.00pm | |
| Kilinochchi South | 9.00am - 3.00pm | 9.00am - 1.00pm | |
NORTH WESTERN REGION |
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| Chilaw | 9.00am - 4.00pm | 9.00am - 1.00pm | |
| Gampaha | 9.00am - 5.00pm | 9.00am - 1.00pm | |
| Ja-Ela | 9.00am - 4.00pm | 9.00am - 1.00pm | |
| Marawila | 9.00am - 3.00pm | 9.00am - 1.00pm | |
| Wattala | 9.00am - 5.00pm | 9.00am - 1.00pm | |
| Dankotuwa | 9.00am - 3.00pm | 9.00am - 1.00pm | |
NORTH CENTRAL REGION |
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| Dambulla | 9.00am - 3.00pm | 9.00am - 1.00pm | |
| Polonnaruwa | 9.00am - 3.00pm | 9.00am - 1.00pm |
*All other HNB Branches which are not listed above will be open on weekdays from 9.00a.m. to 3.00p.m. and will not be open on Saturday/ Sunday and on all other holidays.
*The Bank reserves the right/ discretion to close any of the Branches mentioned above if circumstances warrant it.
