Can public venue refuse my entry?

Okay, this is what I assume to be discrimination against some friends and myself. Recently we have been refused entry into a local music venue. A music venue that puts on concerts for the general public, a music venue which is operated by a local church. My friends and I were singled out with no solid evidence other than supposed eye witness testimony by only their staff saying that people in association with my friends and I were the cause of some issues that broke out at a certain night.

So my question is, does this venue which puts on concerts to the general public have the legal right to refuse entry to my friends and I?

[AFFA]

I wish to inform you that you can file a suit for discrimination against the authorities. In this you will have to show that you were denied because you belong to a particular group or class. In this you mainly have to show that your group was eligible but your refusal to entry was denied because of the discrimination by the organizers.

AFF

[esterdsl]

Anyone cannot stop you from entering into a public venue without any reason. They should have at-least provided you a reason for it. If this has happened to you, you should have filed a complaint against them.