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Discover Hidden Gems in Washington State: Must-See Spots

March 20, 2025

Washington State is a land of breathtaking landscapes, untamed wilderness, and hidden treasures waiting to be explored. While iconic destinations like Mount Rainier draw visitors from around the world, the state is also home to lesser-known spots that offer solitude, adventure, and unforgettable experiences. The Cascadia Collection at Adventures Unbound is your gateway to discovering them.

Key Takeaways:

  • There are many lesser-known yet stunning hidden gems in Washington State.
  • Explore unique natural landscapes, charming small towns, and outdoor adventures.
  • Find seasonal insights and travel tips to enhance your journey.

If you’re craving adventure, peace, or a fresh perspective, these hidden gems in Washington State will not disappoint you. So, let’s dive in now and get a feel for them! 

Washington State Hidden Gems

Washington State is brimming with treasures that offer unparalleled beauty and adventure. That being the case, whether you’re chasing adventure or seeking serenity, these hidden gems in Washington State are perfect for your next escape.

Stehekin – A Hidden Town Only Accessible by Boat or Plane

Nestled deep within the North Cascades, Stehekin is a remote and peaceful getaway that can only be reached by ferry, or by hiking the Pacific Crest Trail. Its isolation ensures a truly unique escape, where the pace of life slows down significantly. If you choose to visit Stehekin for yourself, then the best place to stay is the rustic luxury of the North Cascades Lodge, which you can learn more about here.

What Makes It Special?
  • Complete Seclusion: No roads lead to Stehekin, preserving its untouched charm.
  • Outdoor Adventures: Hiking, kayaking, and horseback riding opportunities abound.
  • Famous Stehekin Bakery: Renowned for its homemade cinnamon rolls.
Paradise Inn at Mt. Rainier

The Paradise Inn at Mt. Rainier dates back over a hundred years, and boasts a rustic, elegant charm that is quite simply unique. A unique place to stay, with miles of hiking and mountain views to take in at your leisure right on the doorstep, this is a place that truly has to be seen to be believed.

What Makes It Special?
  • No internet – meaning you truly can disconnect from the hassles of the outside world and enjoy your stay.
  • Little change since 1916 – so you can experience a stay at the Inn almost as it was over a hundred years ago.
  • Live music – in the evening, relax into the cozy surroundings and comfortable furniture, with a cocktail and some smooth piano music.
National Park Inn at Mt. Rainier

Just a short drive from the Paradise area, you’ll find the National Park Inn, offering its own twist on Mt. Rainier lodging, but offering no less access to the trails, scenery and views that many people come here to see.

What Makes It Special?
  • Amazing views of Mt. Rainier from the hotel balcony.
  • A cozy, rustic ambiance – just what you need after a day out walking the trails.
  • Top-quality food served for breakfast, lunch and dinner – the best way to fuel up before, or recharge after your adventures!
Keller Ferry Marina

After visiting the mountains, the next entries on our list of hidden gems in Washington State take us down to water level, and the amazing scenic beauty of Lake Roosevelt. Here you’ll find a great mix of unspoilt natural landscapes and modern convenience (including a marina store and boat refuelling station), as well as a campground. Spend your nights in the area on the waters of the lake, or under canvas and the stars by the shore. 

What Makes It Special?
  • Access to 130 miles of water that’s perfect for fishing, water skiing and other water-borne activities.
  • A chance to explore the last stretch of the mighty Columbia River before it winds its way towards the Grand Coulee Dam.
  • Plenty of walking and camping opportunities to keep those who prefer life on dry land well entertained!
Seven Bays Marina

Further upstream from Keller Ferry Marina, but still on the majestic, rugged, beautiful Columbia River, Seven Bays Marina affords views of spectacular landscapes, and similarly unforgettable lodging experiences, just where the river makes the big turn westwards towards the Grand Coulee Dam. Here again you’ll find houseboats and opportunities for camping alongside boat refuelling facilities, and small boat rentals (Pinecraft pontoon boats and Starcraft Fishing / Skiing boats).

What Makes It Special?
  • Lake Roosevelt’s famous houseboats: A unique way to experience this corner of Washington State, renting your own floating holiday home!
  • The marina store and boat hire facilities ensure that you can access the equipment you need to enjoy your day on the water however you choose.
  • The perfect blend of sun, adventure, fun and convenience – there’s something to appeal to everyone here!

FAQs (Frequently Asked Questions)

Is it difficult to reach Stehekin?

Yes, Stehekin can be tricky to get to as it’s only accessible by ferry, floatplane, or a long hike. However, the journey is part of the adventure, offering a peaceful escape from the usual tourist routes – and when you get there, it’s well worth it.

Where can I learn more about renting a houseboat on Lake Roosevelt?

There’s a wealth of information about houseboat rentals available online – the best resources are the Lake Roosevelt FAQ and their dedicated Houseboats page.

Experience More with Adventures Unbound

This list of hidden gems in Washington State is a veritable treasure trove of adventure, offering everything from lakeside beaches and to majestic mountains, to unique historic towns. Whether you’re an adventurer at heart or simply in search of a quiet retreat, these spots can provide the perfect balance of tranquility and thrill.

So, what are you waiting for? Your next unforgettable adventure awaits. With these off-the-beaten-path destinations, you’ll discover a side of Washington that most tourists never see. Contact us at Adventures Unbound and let’s start planning your journey today, and let the Washington State hidden gems captivate you.