| Date: | 28 September–4 October |
| Edition: | 7th |
| Category: | ITF Women's Circuit |
| Location: | Las Vegas, United States |
| Surface: | Hard |
| Prize Money: | $50,000 |
| Champs: | Michaëlla Krajicek |
| Champd: |  Julia Boserup / Nicole Gibbs |
The 2015 Red Rock Pro Open was a professional tennis tournament played on outdoor hard courts. It was the seventh edition of the tournament and part of the 2015 ITF Women's Circuit, offering a total of $50,000 in prize money. It took place in Las Vegas, United States, on 28 September–4 October 2015.
| Country | Player | Rank1 | Seed | |
|---|---|---|---|---|
 Belgium | An-Sophie Mestach | 105 | 1 | |
| United States | Anna Tatishvili | 109 | 2 | |
| Romina Oprandi | 114 | 3 | ||
| United States | Sachia Vickery | 134 | 4 | |
| United States | Alexa Glatch | 139 | 5 | |
| United States | Nicole Gibbs | 144 | 6 | |
| United States | Shelby Rogers | 154 | 7 | |
| United States | Jessica Pegula | 158 | 8 |
The following players received wildcards into the singles main draw:
The following players received entry from the qualifying draw:
The following player received entry by a lucky loser spot:
The following player received entry by a protected ranking:
The following player received entry by a special exempt:
See main article: 2015 Red Rock Pro Open – Singles.
Shelby Rogers, 6–3, 6–1See main article: 2015 Red Rock Pro Open – Doubles.
Julia Boserup / Nicole Gibbs def. 
Paula Cristina Gonçalves / Sanaz Marand, 6–3, 6–4
