Two ships of Bangladesh Navy carried the name BNS Ali Haider:
- BNS Ali Haider (1978), a Leopard-class frigate transferred from Royal Navy.
- BNS Ali Haider (2014), a Type 053H2 (Jianghu-III) frigate transferred from People's Liberation Army Navy.
This article includes a list of ships with the same or similar names. If an internal link for a specific ship led you here, you may wish to change the link to point directly to the intended ship article, if one exists.