Kukuleganga Holiday resort.
Its a good place for a large group, they have chalets (separate houses) normally one house with 2 bedroom, 2 bathrooms, 1 kitchen, 1 sitting area.
Its maintain by the Srilanka Army. they have all the outdoor adventures. its a good place for a outbound/training programs etc. not suitable for honeymoon or couples. you will get bored.
Foodstuff are tasty. nice Pool. nice kid play ground. Poney rides. mountain bike rides, separate super market etc.
We went their on mid of February.
Price range is reasonable. you can call their reception and inquire about it.