Edas Butvilas (born 23 July 2004) is a Lithuanian professional tennis player. He has a career-high ATP singles ranking of No. 201, achieved on 17 March 2025 and a best doubles ranking of No. 586, reached on 16 October 2023. He is currently the No. 2 singles player from Lithuania.
Butvilas had good results as a junior player. He won two major jr. doubles titles, at the 2021 Wimbledon and the 2022 French Open. He reached an ITF junior combined ranking of world No. 7 on 31 January 2022.
In September 2024, Butvilas won his maiden ATP Challenger title at the 2024 LTP Men's Open in Charleston, SC, after entering the main draw as a lucky loser. He defeated Nishesh Basavareddy in the final in straight sets.
Butvilas won his second title at the 2025 Crete Challenger and moved 33 positions up to world No. 201 in the rankings on 17 March 2025.