Foreigners are required to carry ID, passport or a copy of either one

Since the 26th of August, 2008, the police have the right to fine foreigners in Panama with a US$ 10.00 fine for not carrying valid identification papers. Valid identification papers are passport, official identification from the country of origin or a copy of either one. The fine should be paid at the immigration office, but for convenience, the fine can also be paid directly to the police.

This is according to “El Decreto de Ley 3 del 22 de febrero de 2008, artículo 91”.