We found the following Swimming classes around S4

The Peel Centre, Harborough Hill Rd., Barnsley S71 1JE

Ashgate Rd, Chesterfield S40 4BN

Station Rd, Woodhouse, Sheffield S13 7RB

Norfolk Park School, Archdale Rd, Sheffield S2 1PL

191 Everill Gate Ln, Wombwell, Barnsley S73 0YH

Unit 6, Brooklands Park Industrial Estate, Low Common Rd, Dinnington, Sheffield S25 2JZ

134 Tait Ave, New Edlington, Doncaster DN12 1HJ

Doncaster Rd, Denaby Main, Mexborough S64 0LB

Enterprise House, Enterprise Business Centre, Carlton Rd, Worksop S81 7QF

The Croft Mile Hill, Mansfield Road, Chesterfield S41 0JN

61 Thurlstone Rd, Penistone, Sheffield S36 9EF

22 Bretton Ave, Bolsover, Chesterfield S44 6XN