Kings ruled the central plains of Sri Lanka from Polonnaruwa 800 years ago, when it was a thriving commercial and religious center. The glories of that age can be found in the archaeological treasures that still give a pretty good idea of how the city looked in its heyday. You'll find the archaeological park a delight to explore, with hundreds of ancient structures – tombs and temples, statues and stupas – in a compact core. The Quadrangle alone is worth the trip.
Sri Lanka's Hill Country is the island at its most scenic, a mist-wrapped land of emerald peaks and stupendous views, of hillsides carpeted with tea plantations and graced by astonishing waterfalls. This is a place where you can wear a fleece in the daytime and cuddle up beside a log fire in the evening. Where you can enjoy a memorable meal in the eternal city of Kandy or at a roadside shack in lovely Ella. A region where you can walk to the end of the world, stand in the footsteps of the Buddha and be surrounded by a hundred wild elephants. Ride a train utterly bewitched by the vistas. Paddle a raft down a raging river. Enjoy the drumbeat of traditional dance and then savour the silence on a lonely mountaintop.
Leaving Colombo most eyes look south, but for those with time on their hands and a sense of curiosity, or for those on the slow road towards Anuradhapura, the northbound A3 heads out of Colombo, skirts some charming old Dutch canals, slides past some sandy beaches and gets utterly lost among a matted tangle of coconut groves and wildlife-filled woodlands. It all adds up to a wonderful sense of discovery.
Rising dramatically from the central plains, the enigmatic rocky outcrop of Sigiriya is perhaps Sri Lanka's single most dramatic sight. Near-vertical walls soar to a flat-topped summit that contains the ruins of an ancient civilization, thought to once have been the epicenter of the short-lived kingdom of Kassapa, and there are spellbinding vistas across mist-wrapped forests in the early morning.
Lovely Arugam Bay, a moon-shaped curl of soft sand, is home to a famed point break that many regard as the best surf spot in the country. It's a tiny place, with a population of a few hundred, and everything is dotted along a single road which parallels the coast. So in other words, the epitome of the laid-back beach scene that first drew surfers and sun-seekers to Sri Lanka.
The Ahangama and Midigama area are home to the most consistent, and possibly the best, surf in Sri Lanka. Development is ongoing in parts, but for now it remains a relatively low-key region with a mix of surfer-friendly accommodation and the odd villa. The shoreline consists of slim sandy bays and rocky outcrops, though the highway often runs very close to the shore.
Prepare your senses for overload, for the South is Sri Lanka at its most sultry and enticing: a glorious shoreline of dazzling white curves of sand set against emerald forested hills. Yes, you'll find the region a delight to explore, with each bend in the coastal highway revealing yet another idyllic cove to investigate.
Much less visited than nearby Yala National Park, Bundala National Park is an excellent choice for birders, and you've a good chance of spotting crocs, wild boar, mongooses, monitor lizards, monkeys and elephants. Most people visit on jeep tours from Tissamaharama. Bundala is open year-round, allowing wildlife junkies to get a wet-season fix.
Although it's unlikely it will reclaim its 19th-century moniker 'the garden city of the East', Colombo has nevertheless emerged as a must-see stop in Sri Lanka. No longer just the sprawling city you have to endure on your way to the beaches, it has become a worthy destination in its own right and makes an excellent start – or finish – to your Sri Lankan adventures.
Escaping the frenetic and sticky capital for the road south is a giant sigh of relief. Out go the congested streets and dark clouds of exhaust fumes and in come the sultry beaches of the Sri Lankan dream.