Here's a list of businesses (and their ratings) in the Pub/bar/nightclub category.
In England, Wales and Northern Ireland food hygiene ratings are provided by the The Food Hygiene Rating Scheme (FHRS). Ratings in Scotland are provided by a similar scheme called the Food Hygiene Information Scheme (FHIS).
You can read more about FHRS and FHIS food ratings here.
Click on a establishment below for more information:
3-7 Chamberlain Street, Londonderry, BT48 6LR

Total Score: 15 (lower is better)
44 Main Street, Newtown Stewart, Newtownstewart, Tyrone, BT78 4AA

Total Score: 15 (lower is better)
42 Abercorn Road, Londonderry, Londonderry, Londonderry, BT48 6SA

Total Score: 5 (lower is better)
1a Railway Street, Town Parks, Strabane, Tyrone, BT82 8EF

Total Score: 10 (lower is better)
38 Ferryquay Street, Londonderry, Londonderry, Londonderry, BT48 6JB

Total Score: 5 (lower is better)