Tonga

Modesty is important; avoid wearing swimwear, short shorts, or revealing tops outside of beach areas or resorts.

Sunday is a strictly observed day of rest in Tonga, so most businesses are closed and public activities are limited.

Always ask for permission before taking photographs of local people, especially during church services or traditional ceremonies.

It is common to greet people with a warm 'Malo e lelei', which is the standard friendly greeting in Tongan.

If invited into a Tongan home, it is customary to remove your shoes at the door as a sign of respect.

Avoid public displays of affection, as Tongan society is generally conservative and maintains high standards of public decorum.

Tonga is generally very safe, but keep an eye on your belongings in crowded market areas to prevent petty theft.

Be aware of strong currents and riptides when swimming; always seek local advice on beach safety before entering the water.

Stay updated on weather forecasts, particularly during the cyclone season which typically runs from November to April.

Drink only bottled or treated water to avoid potential gastrointestinal issues common for international travelers.

Use reputable taxi services or transport arranged by your hotel, especially when traveling at night in Nuku'alofa.

Carry a copy of your passport and travel insurance information, leaving your original documents in a secure place.