There will be no change to the rights and status of EU nationals living in the UK, nor UK nationals living in the EU, while the UK remains in the EU.
Terrorists are very likely to try to carry out attacks in Germany. The German government has announced that increased security has been put in place as a precaution at public buildings, major events, transport hubs and large public gatherings. You should be vigilant and follow the advice of local authorities. See Terrorism
There’s no requirement to carry your passport with you, but the police are currently carrying out more frequent ID checks. If you’re asked to show your passport and you don’t have it with you, the police may escort you to wherever your passport is being kept so that you can show it to them.
Border controls have been reintroduced at some crossing points between Germany and Austria, Denmark and Sweden. Carry your passport with you and be aware of potential delays.
Around 2,000,000 British nationals visit Germany every year. Most visits are trouble-free.
If you need to contact the emergency services call 112.
British nationals have been arrested for possessing counterfeit currency. Avoid changing money anywhere other than banks or legitimate currency exchange offices.
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.