What sort of scholarships do you mean? You need to be a bit more specific.
Assuming you mean for university, most are for domestic students but it’s worth looking. Bear in mind that there’s no general rule for scholarships available in the UK, it differs enormously between unis so if you want more useful advice you’ll need to be a bit more specific about where, for what subject etc.
The only advice I can give is to have a look on The Scholarship Hub, which has information on all the scholarships offered by unis.