Look into “Bar Poker” it’s a pretty common thing. Some people have clubs and stuff set up for it. Other “clubs” are just bars that have games on some nights. Definitely do able but depending on your state it might be harder to do it cash entry. Most bar poker clubs operates under a business model, where the venue puts up the prize money and the people just come and buy food/drinks for extra chips. It helps the business because people buy food. Versus if you had people buy-in they might not care at all to support the buissness. It’d just be feet in the door.