Where else but Dubai could you find a church, a mosque, and a Sikh temple side by side? Thanks to just this juxtaposition in Jebel Ali (a suburb of Dubai), the locals have dubbed the area Religion City. Of particular interest is the serene and welcoming Gurunanak Darbar Sikh Temple. Enlighten yourself about Sikhism, the fifth-largest faith in the world, while enjoying a complimentary vegetarian meal from the communal kitchen, where volunteers prepare food for expats and tourists alike. Donations welcome.