According to the United States laws, gambling is not illegal under the federal law, but each state decides whether to legalize it and at what scope. However, interstate and online gambling are subjected to federal regulations that restrict and in some cases, forbid them. Recently, online gambling was declared legal in some forms, but only in several states, and only within their state limits. Nevertheless, there are offshore casinos which cater to U.S. citizens. Before you start gambling, you should check if your country is on the website’s restricted access list.