Basketball at the 2025 SEA Games
Basketball was among the sports contested at the 2025 SEA Games at the Nimibutr Stadium in Bangkok, Thailand.
In August 2025, it was reported that players only needed to have the appropriate passport however this was only clarified in November. Naturalized players as well as any other player who obtained the relevant passport after age 16 are not eligible to play in the standard 5x5 tournaments.