There is no British diplomatic representation in Palau. If you need consular assistance, you should contact the British Embassy in Manila.
Most visits to Palau are trouble-free.
Although there’s no recent history of terrorism in Palau, attacks can’t be ruled out. See Terrorism
Palau is vulnerable to tropical cyclones and floods. These are most likely to occur between June and November. You should monitor local and international weather updates, and follow instructions issued by the local authorities. See Natural Disasters
If you’re abroad and you need emergency help from the UK government, contact the nearest British embassy, consulate or high commission.
Take out comprehensive travel and medical insurance before you travel.
Source Article from https://www.gov.uk/foreign-travel-advice/palau