| Event: | Tennis |
| Games: | 2017 European Youth Summer Olympic Festival |
| Venue: | Olympic Sports Park - Tennis Center |
| Dates: | 24–29 July |
| Prev: | 2015 |
| Next: | 2019 |
Tennis at the 2017 European Youth Summer Olympic Festival was held at Olympic Sports Park, Győr, Hungary from 24 to 29 July 2017.
Tennis had doubles and singles events for men and women competition.
| Boys singles[1] | ||||
| Boys doubles[2] | Flavio Cobolli Lorenzo Rottoli | Egor Agafonov Alibek Kachmazov | Mikołaj Lorens Dawid Taczala | |
| Girls singles[3] | ||||
| Girls doubles[4] | Elina Avanesyan Avelina Sayfetdinova | Živa Falkner Pia Lovrič | Carol Plakk Katriin Saar |