Passport/Visa
UE members, visa is not necessary to stay 30 days, always with a passport valid at least three months after leave, and a return ticket.
For more than 30 days (with visa), passport must be valid at least 6 moths after leave date.
Health
No vaccine mandatory for travellers coming from Europe, but tetanus, polio, diphtheria and hepatitis A and B are recommended. Also rabies and Japanese encephalitis in case of rural stays over one month.
Malaria treatment also recommended.
No potable water.
Mosquitoes in the evening. Don't forget your net.
Sporadic meetings with snakes.
Attention to hepatitis, cholera, aquatic worms, disease transmitted by mosquitoes (dengue, malaria) and snakes and jellyfishes bites.
Electricity
220V