1989 Wimbledon Championships – Girls' singles

Andrea Strnadová defeated Meredith McGrath in the final, 6–2, 6–3 to win the girls' singles tennis title at the 1989 Wimbledon Championships.

Seeds
🇦🇺 Jo-Anne Faull (third round) 🇺🇸 Carrie Cunningham (third round) Amanda Coetzer (quarterfinals) 🇺🇸 Jennifer Capriati (quarterfinals) 🇮🇹 Cathy Caverzasio (second round) 🇦🇺 Meredith McGrath (final) Eva Švíglerová (third round) 🇺🇸 Kim Kessaris (quarterfinals) 🇮🇹 Silvia Farina (third round) 🇦🇷 Cristina Tessi (quarterfinals) 🇬🇧 Sam Smith (first round) 🇮🇱 Yael Segal (third round) n/a 🇫🇷 Sandrine Testud (second round) Michelle Anderson (semifinals) 🇯🇵 Naoko Sawamatsu (semifinals)