The Curú Wildlife Refuge is situated on Costa Rica’s lush Nicoya Peninsula, thick with primary forest and fringed by tiny coves and beaches. It’s a real haven for wildlife, where you might spy ocelots, anteaters or capuchin monkeys rustling about in the foliage.

Chiapas is Mexico’s southernmost state, and this busy commercial port is situated close to the border with Guatemala. The nearest town, Tapachula, doesn’t have a lot going for it, but nearby attractions include beaches, coffee plantations and the impressive pre-Hispanic ruins of Izapa.

Huatulco, on the Pacific coast of Oaxaca, was developed for tourism with a low-rise, eco-friendly approach, a far cry from the likes of Cancún or Acapulco. Four of Huatulco’s nine beautiful bays have been designated as ecological reserves, and there are several villages showcasing traditional Mexican crafts.

The resort town of Puerto Vallarta, on Mexico’s Pacific coast, has bags of charm in spite of its popularity. Spend some time exploring the pretty old town, with its cobbled streets and quirky boutiques, or relax on the beach. Humpback whales breed out in the bay during the winter months, and dolphins can be spotted year round.