The 1988 Swedish Open was a men's tennis tournament played on outdoor clay courts held in Båstad, Sweden and was part of the Grand Prix circuit of the 1988 Tour. It was the 41st edition of the tournament and was held from 11 July through 17 July 1988. Marcelo Filippini won the singles title.
Marcelo Filippini defeated Francesco Cancellotti 2–6, 6–4, 6–4
Patrick Baur / Udo Riglewski defeated Stefan Edberg / Nicklas Kroon 6–7, 6–3, 7–6