The 1968 Swedish Open was a combined men's and women's tennis tournament played on outdoor clay courts held in Båstad, Sweden. It was the 21st edition of the tournament and was held in July 1968. Martin Mulligan won the singles title.[1]
Martin Mulligan defeated 
Ion Țiriac 8–6, 6–4, 6–4
Julie Heldman defeated Kathleen Harter default
Arthur Ashe / Clark Graebner defeated Manuel Santana / Manuel Orantes 7–5, 6–1
Eva Lundqvist / Olga Morozova defeated Julie Heldman / Kathleen Harter 6–4, 6–4