Tanzania is also home to Mount Kilimanjaro, Africa's highest mountain rising 5,895 metres above sea level, with three volcanic peaks. There are several operators to help you organise a tour through one of the plenty trekking routes of Kilimanjaro National Park.

The sea surrounding Bonaire is entirely part of the Bonaire National Marine Park, whose reefs and mangroves are home to the best preserved and the most diverse marine life in the Caribbean. There are nearly 90 dive sites in Bonaire, the most well-known ones being the 1000 Steps Beach, the popular wreck of Hilma Hooker, the deserted island of Klein Bonaire and Bari Reef, whose richness is unique even from a Bonairean perspective. Dive sites are indicated with big rocks painted yellow across the island to help underwater enthusiasts find the location they seek.

Sedona Sacred Earth Tours organizes spiritual hikes and retreats through Sedona and its nearby natural reserves. The events are private and are influenced by indigenous spiritual teachings. Choose from 4-hour retreats to 4-day retreats.

With crystal clear waters and masses of colourful fish, Goat Island (New Zealand’s first and most accessible marine reserve), is a magnet for snorkellers and divers, located only an hour from Auckland’s city centre. Take the highly popular Glass Bottom Boat Tour, a fun and educational adventure for guests of all ages that teaches about fish, fauna, marine life and birds that flourish in this protected reserve.