Resort Hotel
Lodging
Bowling Alley
Amusement Park
Water Park
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Great Wolf Lodge | Grand Mound

20500 Old Hwy 99 SW, Centralia, WA 98531, USA

14,547 Reviews

About

Great Wolf Lodge Grand Mound is a popular family-friendly resort located in Centralia, WA, renowned for its extensive indoor water park. The resort features a variety of water attractions including slides, wave pools, and interactive play areas, alongside themed suites, multiple dining options, an arcade, and other non-water activities such as mini-golf and character appearances, catering to a comprehensive family entertainment experience.

The indoor water park pools at Great Wolf Lodge Grand Mound are typically heated to a comfortable temperature, generally maintained around 84°F (29°C), to ensure an enjoyable experience for all guests.

What are people saying (AI review summary)? text: "Visitors say this resort hotel offers a fun-filled experience with a large indoor water park featuring a wave pool, lazy river, and water slides, as well as other activities like MagiQuest, Build-A-Bear, and a ropes course. They also highlight the family-friendly atmosphere, spacious rooms, and helpful staff.\n\nSome reviews mention the customer service can be inconsistent." language_code: "en-US"

Location

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Amenities

  • Good for Children
  • Accepts Credit Cards
  • Parking Lot
  • Accessible Entrance
  • Accessible Restroom

Reviews

Listing Reviews
ginny sears September 5th, 2025
ginny sears

We just took our 3 youngest granddaughters for a 3 day 2 night stay! Had a wonderful time!!! Girls didn't want to leave... Our room was perfect with bunk bed and single bed for the girls Girls and a queen for us! Breakfast buffet was very good. Pizza was delicious too!! Towels were perfect size... nice not to have to bring your own. Perfect time of year to go. In the evening there was no wait for the slides, which was nice!! The Tornado was a thriller... girls loved it! Girls also enjoyed the Arcade and got a nice size wolf with their tickets!! All around great time... we will be back for sure!!!!!

aZn Eric September 12th, 2025
aZn Eric

Had so much fun here with my family! When I arrived, I accidentally locked my keys in my car. The front desk agent was so kind to give me local lock smith contact info. They just remodeled, and everything is so new and nice! I stayed in their family suites. Tried the dinner and breakfast buffet. Both are very delicious - especially for how late I went for dinner. The water park closes at 8pm, but the arcade stays open 24 hrs! In the water park, they have 6 slides. 4 of them use inter-tubes. Fun times! Will definitely return!

Lizbeth R. August 14th, 2025
Lizbeth R.

Stayed here for two nights and my kids enjoyed very last minute. The luxury of going back-and-forth from the waterpark to our hotel room was a massive plus. They also have activities scheduled throughout the day. I highly recommend downloading their app. Room: clean, it was exactly like advertised, nothing too special. The pillows are very soft. During the day, it’s a bit loud. It doesn’t help we were on the second floor. Otherwise quiet time is at 11pm. Water park: plenty of areas to go swimming for all ages. There are lifeguards stationed in each area. Life vests are provided for free. You do have to check out/in the towels. Plenty of sitting space. There are lockers, but you have to pay for those. Food: a decent of amount of selections, though it was fairly $$$. I recommend bringing snacks. There is a Taco Bell and McDonald’s nearby. Just be mindful that they do charge for parking. Miscellaneous: the arcade was fun and you actually get physical tickets. It gave a nostalgia vibe. You also get bracelets and can use those to pay for things. I hope later in the future, they can have more toddler friendly activities outside the water park!

Alexandre B July 28th, 2025
Alexandre B

Magical Family Getaway at Great Wolf Lodge, WA Our stay at the Great Wolf Lodge in Washington was nothing short of fantastic! From the moment we arrived, it felt like stepping into a mini Disney World – the themed decor, lively atmosphere, and constant sense of fun made it a dream destination for kids and adults alike. One of the biggest highlights of our visit was the incredible service. Every staff member we encountered was friendly, helpful, and genuinely committed to making our stay enjoyable. A special shoutout to the Great Willow concierge team, who went above and beyond with thoughtful recommendations and quick assistance. Their warm hospitality truly elevated the experience. The food was another major win. From hearty breakfast buffets to kid-friendly bites and satisfying dinners, everything was fresh, flavorful, and served with care. There’s something for every palate, and we never had to leave the property to enjoy a great meal. Of course, the indoor water park was the main attraction – clean, well-staffed, and full of fun for all ages. It was the perfect place for family bonding and making memories. If I had to suggest one area for improvement, it would be the quiet hours in the room corridors. Currently starting at 11:00 PM, it felt a bit too late, especially for families with younger children trying to get a good night’s rest. Moving the quiet hours earlier would help maintain the relaxing environment that the lodge otherwise does so well. Overall, Great Wolf Lodge in WA is a magical destination with top-notch service, delicious food, and a family-friendly atmosphere that rivals the best theme park resorts. We can’t wait to come back!

Rashell Sanchez August 29th, 2025
Rashell Sanchez

We stayed here for 2 nights. Staff was great. The kids had a blast. Breakfast was awesome! The downfalls.. EVERYTHING seemed to have an upcharge, the No Cash policy & crowded facility. We enjoyed our stay, definitely a ONCE in a lifetime experience.

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Opening Hours

Sunday 9:00 AM – 8:00 PM
Monday 10:00 AM – 8:00 PM
Tuesday 10:00 AM – 8:00 PM
Wednesday 10:00 AM – 8:00 PM
Thursday 10:00 AM – 8:00 PM
Friday 10:00 AM – 8:00 PM
Saturday 9:00 AM – 8:00 PM
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