Bridge card size: We measured a card from Congress’ “Three Cheers” bridge set. The card is approximately 3.5 inches high and 2.25 inches wide.

Poker card size: We measured a card used in actual play at the Riviera Hotel & Casino in Las Vegas. The card is approximately 3.5 inches high (same as the bridge card, obviously) and 2.5″ wide.

Conclusion: Poker cards are about .25 inches wider than bridge cards. Now you know, and won’t have to stay up at night wondering.

Poker

Bridge Or Poker Size Cards

Incidentally, most licensed cards, such as Pepsi playing cards, are poker-sized.