A quick Google search will bring up lots of wedding fairs, and your venue will also be able to tell you when their next event is. However, as well as the standard events I highly recommend a day out at some of the biggest wedding shows. Some of them go all out with a cat walk show, live bands, food tasting and lots of other things you can get involved with. If anything its just a fun day out and gets you really excited for your wedding!
Ultimate Wedding Affair
One of the best shows I've been to was at Ripon Cathedral, its an annual event organised by the Wedding Afair team on the 27th January (over 90 suppliers featured) 12-4pm. £5 entry.
The National Wedding Show
Find everything you need for your wedding at this show with over 250 wedding suppliers across the North. Saturday 10th and Sunday 11th March. 10am - 5pm. £14.