These pages show the waterways that are the responsibility of each branch and region of the Association. IWA is organised through a network of 8 Regions, within which are 33 local Branches.
Take a look at the waterway responsibilities of each Region:
A list of the postcodes covered by each branch is also downloadable. This is how new members are allocated by default but if you would like to join a different branch please get in touch with our membership team.
IWA is governed and run by volunteers, supported by a small team of staff. Through our national, regional and branch committees we influence policies and campaigns to make waterways better for everyone to enjoy.
Please join us today.