Loango National Park
Loango is known justifiably as 'Africa's last Eden'. Here, warm streams criss-cross pockets of thick forest and salty savannah, while vast island-dotted lagoons and miles of white-sand beach provide habitat for all manner of creatures. It's perhaps best known for its mythic surfing hippos, but you'll also find the largest concentration and variety of whales and dolphins in Gabon's waters, elephants wandering the beaches, western lowland gorillas in the forests and an assortment of rare mammals cavorting in the savannah. If your pockets can take it, Loango is one of the best wildlife-watching destinations on the planet.