Bond & Debt Securities Services

Contact Us

Bond Management

Auction of government debt securities (e-Bidding)
Bond switching
Sale of savings bonds

- Telephone number 02-283-6345

- Email address:

Bond Payment

Interest payment
Certification of withholding tax on bond interest

- Telephone number 02-283-6343

- Email address:

Bond Service

Ownership transfer and collateral management
General request

​​- Telephone number 02-283-6344

- Email address:

Call Center

Telephone number 02-283-5900






Place Bond Division

     Payment and Bond Department, Bank of Thailand

     Head Office 273 Samsen Road, Watsamphraya, Phra Nakhon District, Bangkok 10200


Opening hours:

     Monday through Friday (except official holidays) from 08:30 to 16:30 hrs (lunch break at noon)