2018 Nordic Naturals Challenger
The 2018 Nordic Naturals Challenger was a professional tennis tournament played on hard courts. It was the 31st edition of the tournament which was part of the 2018 ATP Challenger Tour. It took place in Aptos, United States between 6 and 12 August 2018.Seeds
- 1 Rankings are as of July 30, 2018.
Other entrants
The following players received wildcards into the singles main draw:
The following player received entry into the singles main draw using a protected ranking:
The following players received entry into the singles main draw using special exempts:
The following players received entry from the qualifying draw:
Singles
