Uncover the secrets of Sri Lanka as part of this luxury cruise

What's good about it: Colombo, with its old-world charm, serves as Sri Lanka's cultural hub. Its expansive harbour and strategic coastal location endeared it to ancient traders.

Best for: Immerse yourself in the rich heritage of Sri Lanka at the Colombo National Museum or the magnificent Gangaramaya Temple, where ornate architecture and serene surroundings provide a peaceful escape. Explore the vibrant streets of Pettah market, where colourful stalls sell everything from jewellery to fresh produce. Visit the cooler mountain regions to view the hills of Ingiriya where tea plantations hug the slopes and taste the freshly brewed blends of Ceylon black tea.

Best time to visit: The dry season between January and March, when the temperature is pleasant, and most days are filled with sunshine.

Getting there: Visit Colombo on Viking's 16-Day Across the Bay of Bengal voyage from Mumbai to Bangkok. vikingcruises.com.au