Salsa dance classes are given in Spanish and the crowd is mostly Panamanian. Lots of other countries are represented at Spanish Panama salsa classes but this is a good time to follow the dance moves in “Spanish only” and meet others in “Spanish only”. Don’t be shy. Just get out there and move… and practice speaking Spanish. If you meet other “foreigners” expats there, just tell them you’re studying Spanish in Panama and only want to talk in Spanish.