1986 European Indoors

The 1986 European Indoor Championships was a women's tennis tournament played on indoor carpet courts at the Saalsporthalle Allmend in Zürich in Switzerland and was part of the Category 3 tier of the 1986 WTA Tour. It was the third edition of the tournament and was held from 6 October until 12 October 1986. First-seeded Steffi Graf won the singles title.

Singles
Steffi Graf defeated Helena Suková 4–6, 6–2, 6–4
 * It was Graf's 7th singles title of the year and of her career.

Doubles
Steffi Graf / 🇦🇷 Gabriela Sabatini defeated 🇺🇸 Lori McNeil / 🇺🇸 Alycia Moulton 1–6, 6–4, 6–4