If you can walk, you can dance. As we travel, we look on the internet using our iPhones for Senior Centers and Community Centers, as they frequently have dances. Another place to look is the local VFW, and other veteran organizations if you are a member, they always welcome you with open arms. Since Ballroom dance has become more popular, venues are getting easier to find. Some high schools have "Senior Proms" complete with a King and Queen! Check out You Tube for dance steps from basic to exhibition level. There is a "Ballroom Dancing for Dummies"  instruction book that comes complete with music, as well as detailed step instruction.