| 1947 NCAA Tennis Championships | |
|---|---|
| Date | May 1947 |
| Edition | 2nd |
| Location | Los Angeles, California, United States |
| Champions | |
| Men's Singles | |
| Gardner Larned (William & Mary) | |
| Men's Doubles | |
| Sam Match / Bob Curtis (Rice) | |
The 1947 NCAA Tennis Championships were the second annual tournaments to determine the national champions of NCAA men's collegiate tennis. Matches were played during May 1947 in Los Angeles, California. A total of three championships were contested: men's team, singles, and doubles. The men's team championship was determined by total points earned in other events.
The men's team championship was won by William & Mary, their first team national title. The Indians (10 points) finished six points ahead of Rice (4). The men's singles title was won by Gardner Larned, from William & Mary, and the men's doubles title went to Sam Match and Bob Curtis, from Rice.