In Reply to: visa posted by dogsandowls on Tuesday, 20. February 2007 at 23:01 Bali Time:
Yes, but you can stay up to 30 days with a visa on arrival.
From http://www.fco.gov.uk:
ENTRY REQUIREMENTS
British tourists need to purchase a tourist visa on arrival at one of the main air or sea ports. A three-day visa on arrival costs US $10 and a 30-day visa costs US$25 per person. If you are not arriving at one of the main points of entry you will need to obtain a visa prior to travel. If you require a visa for anything other than tourism, or if you require further information on entry requirements, you should contact the: Indonesian Embassy in London.
All British nationals in Indonesia should ensure that their passport is valid. You are required to retain your arrival card for presentation to Immigration on departure.
All passports must be valid for a minimum period of six months upon arrival. Entry to Indonesia may be refused and airlines may not carry passengers holding passports with less than six months validity. Overstaying without the proper authority is a serious matter and visitors can be held in detention or refused permission to leave the country until a fine is paid.
Single parents or other adults travelling alone with children should be aware that some countries require documentary evidence of parental responsibility before allowing lone parents to enter the country or, in some cases, before permitting the children to leave the country. They may want to see birth certificates, a letter of consent from the other parent or some evidence as to your responsibility for the child. Indonesian authorities do not normally require such evidence, but if you have concerns please check with the: Indonesian Embassy in London.