Guided Walks of Guildford
Although the Town Guides Free Walks programme has now ended for 2016, you can still book guided walks as a group of 10 or more. Simply contact the Tourist Information Centre or see here: http://www.guildford.gov.uk/visitguildford/bookguidedwalk
The Town Guides will be back in May 2017 with another programme of free guided walks.
In the meantime, why now download the Hand Held Tours App and do the Historic Trail yourself. (see link at the bottom of this page)