Epona
Sonic: 1 Nov 2006 - 8 Jan 2022
There are a whole load of free events taking place for London Rivers Week which is coming up soon.
Including guided walks focused on nature or on river history, river cleanup, removal of invasive plants, nature reserves, fish surveys, author talks, and a nature friendly dog walk... a lot of stuff going on, all free of charge. Some are in London, others a bit further afield.
Here is the list from Thames21, most of the events you do have to book as there are limitations on group numbers, although they are free of charge.
Including guided walks focused on nature or on river history, river cleanup, removal of invasive plants, nature reserves, fish surveys, author talks, and a nature friendly dog walk... a lot of stuff going on, all free of charge. Some are in London, others a bit further afield.
Here is the list from Thames21, most of the events you do have to book as there are limitations on group numbers, although they are free of charge.