Occombe Farm, Torquay, Devon.

Approx time: 10mins if the animals an hour for a leisurly stroll
Paths: gravel, boardwalks
Points of interest: animals
Amenities: carpark, cafe, shop, toilets, picnic area, play area
Grading: all types of pushchairs
Weather: depending on how far you want to go all weather
This is a farm but it features here as it is free (at time of writing anyway) and has a lovely walk with the bonus of animals too.
Occombe Farm has a lovely nature trail walk which is suitable for all pushchairs with boardwalks for the wetter areas. The walk is about 45mins , longer if you have little ones finding the clues. It starts off at the farm with cows and horses when we were there then walk down quite a steep incline but the path zig-zags to make it more accessible. This area had chickens and ducks roaming free and in the field next to it were baby pigs. At the bottom of the slop is the nature trail with a bird hide. You can buy a quiz type sheet from the shop (50p) which you can stamp as you go around. The website says you can also hire handsets for an audio trail (but we didn’t spot this).
There were details about activities such as feeding the animals but you will have to contact the farm directly if you want to attend these, some were free.
At the car park there is a shop selling local, organic and fair-trade produce and also a cafe.
http://www.occombe.org.uk/