Al Rayan bank is the UK's oldest and largest Islamic retail bank. Operating since 2004, they offer a range of financial products which are compliant with Islamic law. If you're looking for a Sharia compliant bank, read our Al Rayan bank reviews below to see what our community is saying, or if you've already taken out home finance, or a savings or current account with Al Rayan Bank, why not leave a review of your own and help others find the best products for their requirements.