Grangemouth High School swimming pool is set to close this August.
Falkirk Council will discuss a proposal next week to close the pool by the start of the next school year.
A report says the closure would save Falkirk Council £400,000 over the next four years.
They're aiming to bridge a funding gap of more than £63 million by 2027.
Larbert, Falkirk and Graeme High pools are also earmarked for closure.
They could be shut from August 2024.