Balmy Alley has found a spot in just about every guidebook, and deservedly so. The fences and garage doors along this block-long back alley are covered with murals, but don't be deceived by the bright colors: Most of these paintings carry strong political messages, deploring human rights violations or capitalist greed in Latin American countries. Try to decipher their meaning on your own, then head to Precita Eyes Mural Arts & Visitors Center (2981 24th Street), where a worker will explain the context of any particular mural. The center offers tours on Saturday and Sunday.
-Courtesy of Emily King