Messilä Camping

auto-translated: Very expensive!
41€ = 1 tent 2 persons and electricity (tent 22€, 2 persons 12€, electricity 7€).
Doesn't offer much more than other campsites where I pay on average 25€ for everything.
I was not satisfied.

auto-translated: Actually nice location directly on the lake, spacious place, but there is only one sanitary station for many visitors. The sanitary facilities are also used by the bathing beach visitors and look accordingly after a sunny day.
We were there on Sundays already around noon; unfortunately, jet skis drove around on the water from the marina for hours until evening with a huge roar. The adjacent street was also quite noisy.
On a sunny weekend it can be quite crowded.
Price in June for 2 people in a VW bus: 38€.

auto-translated: Actually a nice place for Finnish conditions quite large and full sanitary facilities simply overcrowded.