You should take care to ensure the security of your documents during your stay in Sri Lanka It is not essential to carry your passport at all times. However you will need this when:

1. Exchanging money
2. Checking in at any hotel
3. Travelling to the Northern Province e.g. Jaffna

 

It is recommended that you have paper copies of all your essential documents and in case of emergency and for peace of mind also retain “electronic” copies that can be retrieved online