Banco Central de Costa Rica
The BBCR runs the monetary policy in Costa Rica. The currency is the Colón which has a crawling peg to the USD.
There is no specific evidence of CBDCs being planned in Costa Rica.
But Costa Rica does have electronic payments.
“Carry out 100% of scheduled tasks in 2020 necessary to identify sources of information of the Economic Division and the level of digitization for the transfer of information from those sources.” BBCR