What is a Calling Station in Poker

A calling station is the player who calls almost everything and almost never raises or folds. They reach the river with any weak pair or busted draw, call "to see it," and rarely take the lead by betting. It's one of the most common opponent types at low stakes —and one of the most profitable if you know how to adjust.

You spot one by their stats: a high VPIP (plays many hands) combined with low aggression (raises little relative to how much they call). In practice, if you see someone enter half the pots but almost never be the one betting or raising, you've got a calling station in front of you.

The way to beat them is counterintuitive and critical: don't bluff them. Bluffing works when the opponent is capable of folding, and this one isn't. If you fire a bluff, they simply call with their weak hand and you lose. The correct strategy is the opposite: bet big and often with your good hands (value betting), because they'll call you down with worse hands again and again. Your money against a calling station comes from value, not deception.

This principle also shows up late in a tournament: against an opponent who never folds, your push range should tighten, because you don't win the pot through fold equity.

You can see how stats give away a calling station and other opponent types in the HUD stats tool, free and with no account needed.