I want to start off this review with saying, my wedding day was a huge success, and Belmont Manor was an absolutely gorgeous venue to host it at. Between the gardens for the weddin...g ceremony, the grounds for guests to explore throughout cocktail hour, the manor, the tent, the table/chairs, etc -- everything was absolutely top notch. We received so many compliments from guests on how beautiful Belmont was for our special day. Additionally, because Belmont is owned by the county, the rates are a great value for what you get, compared to similar privately owned venues in the area.
That being said, prospective couples should be well aware of the restrictions the venue has in allowing non-preferred restaurants to cater at the property. We specifically needed Indian and/or Iranian food at our wedding, and we primarily booked Belmont because they didn't require couples to use their preferred caterers. However, that was misleading because we simply could not find a single Indian or Iranian restaurant in the entire DC area that fulfilled every item on the extensive list of insurance requirements that Belmont has for caterers. Liability insurance is fairly standard in the catering industry, but Belmont requires restaurants to fulfill various coverage items line by line to the exact dollar amount, and offers absolutely no exceptions (i.e. the restaurant could have an additional $3,000,000 of coverage beyond Belmont's requirements, but still be rejected for lacking $1,000 in workers compensation coverage). Likewise, even if you used their preferred caterers and then had the preferred caterer outsource to third party restaurants for ethnic food (a standard practice when using pre-approved caterers for ethnic food), Belmont would STILL require the third party restaurant to fulfill each and every one of their insurance requirements. In our experience, this made it virtually *impossible* to have Indian and/or Iranian food on the property.
Due to this, there were moments where we thought we'd have to fully cancel our wedding day because we couldn't lock down a caterer that the venue would approve. In our culture, sharing traditional food is one of the most important aspects of weddings, so opting for American cuisine through a preferred caterer was not a great alternative option. Additionally, we had religious dietary restrictions to consider as well (halal), so being able to use a caterer that supplies halal meat was also a critical consideration.
I will give Belmont's staff credit, they provided multiple deadline extensions to find an ethnic caterer that could be approved. Eventually after 2 months of searching, we were able to find an Indian restaurant who was willing to upgrade their insurance policy to match Belmont's exact requirements, although we had to pay for the added insurance premium (~$1000), that finally solved our catering nightmare.
All that to say -- if having ethnic food (specifically Indian food) is a hard requirement for your wedding, BE SURE to find an ethnic restaurant that can be approved by Belmont BEFORE you book Belmont. If you cannot find one, I'd strongly recommend looking into other venues, because even venues that mandate using their approved caterers can typically still outsource to ethnic restaurants without too much difficulty.
If however you don't need ethnic food, Belmont is an amazing venue at an amazing price, and their preferred caterers will likely be able to fulfill all your needs.