Philippines

The tiny island of Pamilacan, adrift in the Bohol Sea about 23km east of Balicasag, is cetacean central, its rich waters supporting marine megafauna including whales and dolphins, manta rays and sharks. Islanders have always lived off the sea, hunting whales until the ban in 1992, then targeting sharks and rays. In 1993 Sulliman University recorded 30 whale sharks landing in Pamilacan in just 44 days. If you visited the island in the mid-1990s, lanes would be full of shark and manta meat drying in the sun. Finally, in 1998, whale shark and manta hunting were officially banned.

One of the oldest towns in the Philippines, Vigan is a Spanish Colonial fairy tale of dark-wood mansions, cobblestone streets and clattering kalesa (horse-drawn carriages). In fact, it is the finest surviving example of a Spanish Colonial town in Asia and a Unesco World Heritage site. But outside of well-restored Crisologo St (closed to vehicular traffic) and a few surrounding blocks, it’s also a noisy Filipino town like many others. In the places where history feels alive, you can smell the aroma of freshly baked empanadas wafting past antique shops, explore pottery collectives and watch sunlight flicker off capiz-shell windows.

Walking the crowded, student-laden downtown streets of Cagayan de Oro (the “Oro” refers to the gold discovered by the Spanish in the river here), not only do you move faster than traffic, but you also pick up on the energy of youth. Otherwise, it's a mostly ordinary expanding Filipino city with a strong culinary scene.

A university town and provincial capital, bustling and relatively urbane, Dumaguete is also a convenient base for exploring all that southern Negros has to offer. The small city center is as cramped, noisy and chaotic as any another city in the Philippines, but Dumaguete's harbor-front promenade, lined with upmarket bars, restaurants and food stalls, and blessed with peaceful sea views, is an undeniable draw. After becoming familiar with the city – one only needs a couple of days – it becomes a comfortable place to return after short stints diving, hiking or swimming nearby.

Tiny Sabang has a beautiful, wind-lashed beach, huge tracts of pristine jungle and a famous underground river that draws van loads of day-tripping tourists from Puerto Princesa. While the underground river is certainly worth doing, Sabang's main appeal lies in its wild setting. The surrounding rainforest is part of the Puerto Princesa Subterranean River National Park and offers world-class hiking and birdwatching.

With just a handful of eclectic, homespun resorts, a gorgeous stretch of beach and psychedelic sunsets, Sugar Beach remains one of Negros' best-kept secrets, helped along by a tidal river that cuts it off from the road network. It's the simple pleasures, such as quiet lazy days spent combing the beach and peaceful evenings gazing up at the stars, that reward those who journey here. There are some hikes in the area, plus scuba diving and trips to Danjugan Island Marine Reserve & Sanctuary, one of the more intelligently designed protected areas.

The crystalline waters of Bacuit Bay are a fantasy-scape of jagged limestone islands, mesmerising from any vantage point, whether under the water, in the air or lying on a beach. Easily the rival of southern Thailand or Halong Bay in Vietnam, the islands hide so many white-sand beaches, lagoons and coves, not to mention hundreds of species of fish and coral, that you’ll be overwhelmed.

This is the Philippine's upland, pine-clad retreat from the heat and dust of the lowlands, albeit not a very tranquil one. Baguio (bah-gee-oh) is a university town that boasts one of the Philippines’ largest student populations (250,000) and is also a crossroads between hill tribe culture and lowland settlers. For most travelers, Baguio serves as the primary gateway to backpacker bliss up north in Sagada, Banaue and Kalinga.

Those looking for the perfect beach destination will love Bantayan Island. Its blinding white-sand beaches are some of Cebu's very best and the island's mellow, easygoing vibe is highly seductive. With little traffic, it's a wonderful place to explore by scooter – circumnavigating the coastline makes a fine day out. Offshore there's a blissful tropical islet, deservedly popular as a day-trip destination. However, Bantayan does not have any rewarding dive sites and the snorkelling is pretty limited too.

Until the "discovery" of whale sharks off the coast here in 1998, Donsol, about 28 miles (45km) southwest of Legazpi, was an obscure, sleepy fishing village in one of Sorsogon’s more remote areas. In 1998 a local diver shot a video of the whale sharks and a newspaper carried a story about Donsol’s gentle butanding. Since then Donsol has become one of the Philippines’ most popular tourist locations, though the permanence of its shark population is now in question.