Accomodation is mostly organised in twin or triple rooms. All rooms have a shower/toilet, balcony, TV, Wi-Fi, bed linen, towel, bath towel.
There are different buildings, but all the buildings are very close.
Check out more from the venue website. https://www.nelijarve.ee/en/accommodation/
Conference fee for a full programme is 850€, with annual fee 875€