There is no one-size-fits-all answer to this question, as the cost of a swimming pool liner will vary depending on the size and shape of your pool, as well as the material used. That said, you can expect to pay somewhere between $500 and $2,000 for a new liner.

Liners can cost anywhere from $300 to $1,500, depending on the type of material, size of the pool, and intricacy of the installation.