2013 Tallahassee Tennis Challenger – Singles

Tim Smyczek was the defending champion, but lost to Cedrik-Marcel Stebe in the semifinals. Denis Kudla defeated Stebe 6–3, 6–3 in the final to win the title.

Seeds
• # 🇺🇸 Michael Russell (first round)

• # 🇺🇸 Ryan Harrison (semifinals)

• # 🇺🇸 Wayne Odesnik (second round)

• # 🇺🇸 Jack Sock (first round)

• # 🇺🇸 Tim Smyczek (semifinals)

• # 🇺🇸 Steve Johnson (first round)

• # 🇺🇸 Denis Kudla (champion)

• # 🇩🇪 Mischa Zverev (second round)