Hidden Oaks Nature Center
$300 for up to 16 children; $12 each additional child
Pricing and details. Fairfax County Park Authority shelter, full day only (9am-sunset/8pm): $60 Mon-Thu, $85 Fri-Sun/holidays. 30 max, 4 tables, grill; playground nearby, no inflatables.
$300 for up to 16 children; $12 each additional child
Fairfax County Park Authority shelter, full day only (9am-sunset/8pm): $60 Mon-Thu, $105 Fri-Sun/holidays. 30 max, 7 tables, grill; playground, no inflatables. Reserve
Pool party package $151 (resident rate): 1 hr party room + pool admission for 12 guests; room seats 45-60. Extra swimmers paid on the day.
Private rooms for birthday parties; prices on site.
Fairfax County Park Authority shelter, full day only (9am-sunset/8pm): $80 Mon-Thu, $115 Fri-Sun/holidays. Shelter B (40) from $80/$115; Shelter A (100) $125/$180
Space rental from $50/hour (member); party program pricing not published
$110 resident / $160 non-resident for a 5-hour covered shelter
Shelter $120/2-hr slot (summer), $145 half day, $195 full day; max 60; no electricity