We both love this museum-- cannot stress how much cooler it is than the one in DC. It can take up to five hours if you want to look at everything. Highlights include a space shuttle, SR-71 Blackbird, The Enola Gay. Admission is free but parking is $15 per car.
Our winery wedding is in VA winery and brewery country and there are a ton near the recommended hotels, please see below for some of our recommendations within 30min driving from the hotels: Quattro Goombas Winery and Brewery Honor Brewing Company The Winery at Bull Run Eavesdrop Brewery Solace Brewing Company Stone Tower Winery Old Farm Winery at Hartland-- where we are getting married!
Fee free park; no entrance pass required.