Brazzaville has plentiful ATMs where international credit and debit cards can be used, as well as plenty of places to change money.
Post Office Brazzaville's main post office. You can theoretically send items internationally from here, but it's best to avoid sending anything more important than postcards.
There is no tourist office in Brazzaville, but several agencies can offer help to travellers planning trips to the national parks. These include:
Wildlife Conservation Society For information about the national parks.
Projet Lésio-Louna Formerly known as the Projet Protection des Gorilles, this organisation runs the Lésio-Louna reserve and several other important wildlife-protection projects in Congo. Visits to the reserve should be arranged through them.