| Date: | August 1–7 |
| Edition: | 14th |
| Prize Money: | $100,000 |
| Draw: | 32S / 16D |
| Surface: | Hard / outdoor |
| Location: | Columbus, Ohio, United States |
| Venue: | Buckeye Boys Ranch |
| Champs: |  Brian Teacher[1] |
| Before Name: | National Revenue Tennis Classic |
| Main Name: | Columbus Open |
The 1983 Buckeye Tennis Classic, also known as the Columbus Open, was a men's tennis tournament played on outdoor hardcourts at the Buckeye Boys Ranch in Grove City, a suburb of Columbus, Ohio in the United States that was part of the 1983 Volvo Grand Prix circuit. It was the 14th edition of the tournament and was held from August 1 through August 7, 1983. Sixth-seeded Brian Teacher won the singles title, his second at the event after 1981, and earned $20,000 first-prize money.[2]
Brian Teacher defeated Bill Scanlon 7–6, 6–4
Scott Davis / Brian Teacher defeated 
Vijay Amritraj / 
John Fitzgerald 6–1, 4–6, 7–6(16–14)