Sun Outdoors Mystic in Old Mystic, Connecticut

What to expect...

Pool
Mini-Golf
Arcade
Volleyball
Basketball
Arts & Crafts
Playground
Dog Park
Pavilion
General Store
+6 more

Visit the coastal shores of Connecticut at Sun Outdoors Mystic, formerly known as Seaport RV Resort. With sprawling resort grounds waiting to be explored and two casinos less than 30 minutes away, this all-age resort is the perfect getaway for the whole family (including any four-legged friends).

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Ratings & Reviews

All ratings and reviews are collected from campers who have booked through Campspot and completed a stay at this campground.

4.5

Excellent! 50 verified ratings

Site: 4.4
Location: 4.8
Restrooms: 4.8
Amenities: 4.5
Staff: 4.7
Cellular: 3.7
WiFi: 3.0
Value: 4.0

luiz monzillo
October 2026

Fantastic!
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Cellular

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Excellent bathroom. Nice place.
Thomas R.
September 2026

Fantastic!
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Location

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Cellular

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Value

Beautiful camp site, clean, bathrooms very clean.
Barbara Lee M.
August 2026

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Location

Restrooms

Amenities

Staff

Cellular

WiFi

Value

Before we arrived, apparently there was a lot of rain. The lot they put us in was quite wet while there were others that were empty and drier they could have moved us to. The laundry facilities were $4 each if you used a card. And I was surprised that there were no handicapped toilets or showers. The showers were tile and pretty slippery. Otherwise there was a warm pool, mini golf and racquetball and we enjoyed the peace and quiet.

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Deals & Promo Codes

Military Discount 20% Off

Military

Subject to availability. Discount valid for active US and Canadian military and veterans. Valid for new 2026 & 2027 reservations towards RV sites, tent sites, and vacation rentals for stays. Guest must present proof of military service upon check-in. Site type restrictions and individual blackout dates may apply and vary by resort. Minimum length of nights required varies by resort and up to a maximum of (14) nights. Cannot be combined with any other offer, promotion, discount or weekly/monthly pricing. Other terms and conditions may apply. Offer expires December 31, 2026.

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