Climate: https://www.accuweather.com/es/ar/mar-del-plata/7893/daily-weather-forecast/7893

Currency:  The peso is the local currency of Argentina identified by the symbol $ preceding the amount. However, registration fees for foreingn participants should be made in USD

Electricity: In Argentina the power plugs and sockets are of type C and I. The standard voltage is 220 V and the standard frequency is 50 Hz.

Official Language: The conference languages of COLAOB 2023 are Spanish, Portuguese and English.