2018 LTP Charleston Pro Tennis

The 2018 LTP Charleston Pro Tennis was a professional tennis tournament played on outdoor clay courts. It was the second edition of the tournament and was part of the 2018 ITF Women's Circuit. It took place in Charleston, United States, on 30 April–6 May 2018.

Seeds

 * 1 Rankings as of 23 April 2018.

Other entrants
The following players received a wildcard into the singles main draw:
 * 🇺🇸 Quinn Gleason
 * 🇺🇸 Maria Mateas
 * 🇺🇸 Emma Navarro
 * 🇺🇸 Jessica Pegula

The following player received entry using a protected ranking:
 * 🇺🇸 Allie Kiick

The following player received entry using a junior exempt:
 * 🇺🇸 Whitney Osuigwe

The following players received entry from the qualifying draw:
 * 🇧🇷 Paula Cristina Gonçalves
 * 🇮🇹 Camilla Rosatello
 * 🇺🇸 Katerina Stewart
 * 🇵🇱 Iga Świątek

Singles

 * 🇺🇸 Taylor Townsend def. 🇺🇸 Madison Brengle, 6–0, 6–4

Doubles

 * Alexa Guarachi / 🇳🇿 Erin Routliffe def. 🇺🇸 Louisa Chirico / 🇺🇸 Allie Kiick, 6–1, 3–6, [10–5]