Seattle Mariners RV Camping Guide

There is no camping allowed at T-Mobile Park during a Seattle Mariners game, or at any other time for that matter. In addition, you are not allowed to stay overnight at any of the parking lots affiliated with the park. But don’t worry, there are quite a few Seattle RV campgrounds nearby that can accommodate Class As, pop-ups, and Sprinters.

Seattle's surrounding areas offer outstanding RV camping options that balance proximity to the stadium with access to the region's natural beauty. The area's RV infrastructure caters well to both short-term baseball fans and extended-stay travelers exploring the Pacific Northwest.

Top RV Parks for Mariners Fans:

Seattle/Tacoma KOA provides the ideal balance of convenience and amenities, located 30 minutes south of T-Mobile Park with full hookups, pools, and recreational facilities. The campground offers shuttle service to nearby transit connections during peak season.

Saltwater State Park offers waterfront camping just 25 minutes from downtown Seattle, featuring hiking trails, beach access, and stunning Puget Sound views. This option appeals to families wanting to combine baseball with outdoor activities.

Alder Lake-Tacoma Power Park provides a unique lakefront experience just one hour from T-Mobile Park, featuring over 170 RV sites with full hookups, swimming beaches, fishing opportunities, and scenic hiking trails. This Outdoorsy-featured destination offers the perfect blend of baseball and outdoor recreation for families seeking adventure beyond the stadium.

Dash Point State Park provides another waterfront option with easy freeway access to Seattle, plus excellent crabbing and clamming opportunities during the right seasons.

Blue Bill Park in Kent offers budget-friendly options closer to Seattle, though with fewer amenities than the larger commercial campgrounds.

For extended stays, several private RV resorts near Auburn and Federal Way provide golf courses, swimming facilities, and organized activities perfect for multi-game visits.

The temperatures in this part of Washington do not get really hot as they do in some parts of the country in the summer. In fact, it generally stays in the 70s during the day, so you can plan on packing just about anything you like. The usual T-Mobile Park attire typically consists of Mariners jerseys or t-shirts and jeans or shorts. However, you may want to bring some warmer clothes like a hoodie or jacket for the campground because temps can drop into the lower 50s at night.

Similar to other events, Mariners games at T-Mobile Park prefer that you bring very little with you. The less you bring, the less you have to carry. If you have to bring stuff like a camera, water, phone, sunglasses, and other items, a small clear backpack is the best choice. They cannot be over 16 inches in length, and they will be searched at the gate. Mariner's greens and blues are also excellent additions to your day.

Although it tends to be cloudy and sometimes rainy in this part of Washington, you still need sunblock or sunscreen with you. A Mariners hat is a good idea too because it can keep the sun off your face while showing your team pride. Pack water with you to stay hydrated, even if you plan to drink other beverages at the game. Bring insect repellent for the campsite, and even a first-aid kit would be handy, just in case.

While fans are not allowed to cook at T-Mobile Park before, during, or after the game, you can do some cooking back at your campsite. If you stay at a campground with utilities, you can cook indoors on your RV stove or freeze your meals ahead of time and reheat them in the microwave or on the fire. Otherwise, you can always use the campfire grill or bring a BBQ pit with you. It is always good to be prepared just in case something is not working so bring a camp stove as well to cover all your bases.

If you want to dine out while you are in town, Seattle, Washington has some fabulous fine dining establishments from steak houses to seafood and Cantonese to Chinese cuisine. You’ll also find several Italian eateries, two sushi bars, a Japanese restaurant, and quite a few pubs and cafés to choose from. If you would rather do fast food or you are in a hurry, there are several drive-through places where you can grab some grub on the go.

There is something for everyone at T-Mobile Park. Besides the usual popcorn, crackerjacks, and hotdogs, the park also offers unique items like KuKu Fries, which are French fries loaded with chili sauce, flying fish roe, and Togarashie Japanese seasonings. Of course, they also have kids’ meals and other treats for the kiddos, adult drinks like beer and wine, and even healthy food like meatless burgers and veggie dogs. If you want to grab a few souvenirs for the folks back home, visit the team store or one of the many kiosks in the park.