Back to Poker Terms Buy-In February 20, 2024 Share In poker, “buy-in” refers to the amount of money required for a player to enter a poker tournament or cash game. Share Related articles Poker GTO Charts Explained: How to Read and Use Preflop Range Charts March 22, 2026 Read more Poker How to Play Multiway Pots in Tournament Poker March 21, 2026 Read more Poker Short-Stack Blind vs Blind: The Complete Framework March 20, 2026 Read more