Bang Kho Laem (Thai: บางคอแหลม, pronounced [bāːŋ kʰɔ̄ː lɛ̌ːm]) is one of the 50 districts (khet) of Bangkok, Thailand.

Bang Kho Laem was formerly a part of amphoe Ban Thawai in Phra Pradaeng Province.

Ban Thawai was later reassigned to Phra Nakhon Province, and renamed amphoe Yan Nawa.

The name Bang Kho Laem literally means "a place of narrow neck", referring to the Chao Phraya River that bends sharply here.

In the past, the waterway here was a large khlong (canal) with clean water and children could swim in it, and there was a ship passing by.