2016 ITF Women's Circuit UBS Thurgau – Singles

Olga Govortsova was the defending champion, but she chose to participate in Acapulco instead.

Kristýna Plíšková won the title, defeating Amra Sadiković in the final, 7–6(7–4), 7–6(7–3).

Seeds
• # 🇩🇪 Carina Witthöft (second round)

• # 🇨🇿 Kristýna Plíšková (champion)

• # 🇦🇹 Tamira Paszek (second round)

• # 🇺🇦 Kateryna Kozlova (semifinals)

• # 🇨🇿 Tereza Smitková (first round)

• # 🇫🇷 Amandine Hesse (second round)

• # 🇧🇪 Ysaline Bonaventure (second round)

• # 🇫🇷 Océane Dodin (quarterfinals)