We found the following Tennis classes around WD18

Meadow Way, Rickmansworth WD3 7NG

Cuckoo Hill Rd, Pinner HA5 1AY

Marsh Ln, Stanmore HA7 2EQ

Cassiobury Park, Watford WD18 7HY

Grosvenor Lawn Tennis Club WATFORD

Ridge Ave, London N21 2AJ

North London Tennis, Squash, Racketball, Padel and Gym. Winchmore Hill, Enfiled London

The Paulin Ground, Ford's Grove, London N21 3ER

A friendly, welcoming tennis club, part of Winchmore Hill Sports Club in Enfield, London

6 Mortimer Dr, Enfield EN1 2LH

Bishop's Park Rd, London SW6 6DX

Tennis Courts, Brook Grn, London W6 7BD

homepage of Courtfit website

Tennis courts Holland park W8 6LU

homepage of Courtfit website

The Stomping Ground, Stomp Rd, Burnham, Slough SL1 7LX

Burnham Tennis Association BURNHAM Berkshire

St Bernard's Catholic Grammar School, 1 Langley Rd, Slough SL3 7AF