Kvarnby climbing area is a part of the Kirkkonummi Meiko nature conservation area. Kvarnby is very popular climbing site with kids and newcomers since there are plenty of easy routes there. There are also some traditional Finnish testpieces such as Lepakkomiehen frendi (6c+) and Majavan paluu (7a) of which the latter is the first 7a in Finland
The cliff is facing southwest and it's shaded by some big trees. The access is very easy since parking is plenty and there's a good road from parking to the cliff. The ground below the cliff is even.
With public transportation the best combination is bike+train from the Kirkkonummi train station.