A 3-day Bentota itinerary

The Bentota itinerary uses two nights in one hotel, either on the beach or on the river side of the sand spit. Every outing is under 45 minutes from the hotel, so the trip feels like a holiday rather than a tour.

Bentota is a resort town with a long, wide beach and a quiet river behind it. The river side is calm, with water sports and boat trips; the sea side has the beach and the sunsets. Inland, the landscape turns to rubber, cinnamon and paddy, with Bawa's gardens hidden among them.

Bentota also suits stopovers, because the expressway brings the airport within roughly two to 2.5 hours. A third night makes it a proper rest.

Day one drives roughly two to 2.5 hours from Katunayake on the airport expressway and the Southern Expressway, leaving at the Welipenna or Kurundugaha interchange. Arrive for lunch and spend the afternoon on the beach or by the pool.

Bentota beach faces west, so the sunset is reliably good when the sky is clear. Walk north along the sand spit towards the river mouth in the late afternoon, when fishermen pull in their nets.

Swim only where hotels mark safe areas, because the sea has currents even in the calm season, and never swim near the river mouth.

Day two starts with a boat trip on the Madu Ganga at Balapitiya, roughly 15 to 20 minutes south. The estuary has dozens of mangrove islands, a small temple island and a cinnamon island where a family peels bark by hand. Go early, before the wind and heat, and allow roughly two hours.

In the afternoon, visit Lunuganga, Geoffrey Bawa's country estate on Dedduwa Lake, which the architect shaped over roughly 50 years into a series of garden rooms and views. Visits are by guided tour at set times, so confirm and book ahead.

Some boat operators stop at fish spa ponds or animal displays; skip any that keep wildlife in poor conditions.

Day three visits Brief Garden, roughly 30 minutes inland, created by Bevis Bawa, the architect's brother, with sculptures, terraces and a house full of art. It is quieter than Lunuganga and takes roughly an hour.

Alternatively, take a slow morning on the Bentota river by boat for birds and monitor lizards, or try paddleboarding or kayaking on the calm water. Leave by about 2 pm for an evening flight, allowing roughly two to 2.5 hours to the airport.

Bentota is best from roughly November to April. From May to September the south-west monsoon brings rough seas and rain, though gardens, river trips and spa days still work. Hotel prices are lower then.

Kosgoda, roughly 20 minutes south, has several turtle hatcheries. Their welfare varies widely: avoid any that let visitors handle turtles, keep adults in small tanks or sell daylight releases of hatchlings, which exposes them to predators.

A private car and driver for arrival and departure, with tuk-tuks in between, suits Bentota best. Lankan Stays & Trails can arrange the transfers, the Madu Ganga boat and a Bentota stay on the river or the beach.

Book Lunuganga visits in advance, and bring insect repellent for the gardens and the river. The coastal train stops at Bentota for travellers with light bags, though the station is a short tuk-tuk from most hotels.