Watermill Grove, the former Koetsier Ranch, is a truly one-of-a-kind property for your wedding or event. We are a full service venue offering both in-house catering and bar services as well as onsite home with 3 bedroom available for use to make your wedding or event seamless. 

We are located just west of the 99, the Watermill Grove property features modern indoor space along with a covered outdoor pavilion that can accommodate over 400 guests. Along with lush landscaping and lawn, Watermill Grove is a destination property in the heart of the valley.