Port of Mattawa Event Center

Port of Mattawa Event Center provides a practical and adaptable setting for weddings, private celebrations, business meetings, conferences, community functions, education sessions and training events in Mattawa, Washington. The venue’s main hall can accommodate up to 299 guests, making it suitable for both intimate gatherings and larger occasions.

Organisers can hire the space for private events such as weddings, birthday parties and other celebrations, as well as for commercial or ticketed events. The venue also supports local organisations, charities and community groups with dedicated rental options. Its flexible booking structure allows organisers to hire the hall for a Saturday, Sunday or a full weekend, with multi-day arrangements available for events requiring additional set-up or clear-down time.

Tables and chairs are included with the main hall rental, while complimentary Wi-Fi is available for organisers and guests. The venue includes kitchen, bar and restroom areas, giving event teams useful facilities for receptions and catered functions. Organisers are responsible for arranging catering, insurance and any required permits, while the venue can arrange professional security for larger events involving alcohol.

The booking process is designed for straightforward event planning, with an application form, deposit, insurance documentation and pre- and post-event walkthroughs. Located in south Grant County, the Event Center offers a convenient community venue for organisations seeking a dedicated hall outside the larger cities of central Washington. Its combination of generous capacity, flexible hire periods and support for a broad range of event formats makes it a useful choice for weddings, meetings, fundraisers, conferences and local celebrations.