Apostle Islands Mainland Sea Caves Tours

Watch day turn to night as you descend into the dark recesses of Apostle Islands Mainland Sea Caves. Equipped with a reliable flashlight and a sense of adventure, there's no saying what you might discover down there.

This natural underground attraction is located in Bayfield. Once you've explored everything you can at Apostle Islands Mainland Sea Caves, consider visiting nearby Wolfsong Adventures in Mushing, and Meyers Beach.

Plan a trip to see Apostle Islands Mainland Sea Caves

Price found within the past 48 hours. Click for updated prices.
The Androy Hotel - Superior Duluth

The Androy Hotel - Superior Duluth

3 out of 5
Downtown Superior
Price was $479, price is now $380 per person
$380
per person
Jan 28 - Jan 31
found 1 day ago
Roundtrip non-stop flight included
Tampa (TPA) to Duluth (DLH)
7.6/10 Good! (217 reviews)
This is an older hotel, but that made it cute and quaint. My major disappointment was how loud our room was overlooking the Main Street. Otherwise it worth the value!

Reviewed on Dec 22, 2025

The Suites Hotel at Waterfront Plaza

The Suites Hotel at Waterfront Plaza

2.5 out of 5
Canal Park
Price was $786, price is now $625 per person
$625
per person
Mar 11 - Mar 15
found 9 hours ago
Roundtrip non-stop flight included
Boston (BOS) to Duluth (DLH)
8/10 Very Good! (282 reviews)
Ok, but does not seem to hit the right marks for the cost.

Reviewed on Dec 20, 2025

Barker's Island Inn Resort

Barker's Island Inn Resort

3 out of 5
Central Park
Price was $741, price is now $606 per person
$606
per person
Mar 11 - Mar 15
found 9 hours ago
Roundtrip non-stop flight included
Boston (BOS) to Duluth (DLH)
7.6/10 Good! (1,003 reviews)
Facility was willing to accommodate and switch rooms for us due to a heating issue in the previous room. Was a great stay! Will stay again! The bar and restaurant attached was fantastic as well!

Reviewed on Dec 21, 2025

Reviews of Apostle Islands Mainland Sea Caves

4.6
Top Destination
5 - Excellent
36
5 - Excellent 69%
4 - Good
14
4 - Good 27%
3 - Okay
1
3 - Okay 2%
2 - Disappointing
1
2 - Disappointing 2%
1 - Terrible
0
1 - Terrible 0%

2/5 - Disappointing

Verified traveler

Check your reference before booking guided tours. Some are awful.

5/5 - Excellent

Verified traveler

Take the tour. The guide was knowledgeable and sensitive to the needs of the group on the tour. The area was beautiful, and, if you don't mind walking, very accessible.

Popular places to visit

Meyers Beach

Why not spend a lazy afternoon at Meyers Beach during your trip to Bayfield? Wander the lakeside and gardens in this family-friendly area.

Meyers Beach

Wolfsong Adventures in Mushing

You can take time to visit Wolfsong Adventures in Mushing during your travels to Bayfield. Wander the lakeside and gardens in this relaxing area.

Wolfsong Adventures in Mushing

Little Sand Bay Beach

Why not spend a lazy afternoon at Little Sand Bay Beach during your trip to Sand Bay?

Little Sand Bay Beach

Bark Bay Slough State Natural Area

You can take time to visit Bark Bay Slough State Natural Area during your travels to Herbster.

Bark Bay Slough State Natural Area

Apostle Highlands Golf Course

Enjoy a round of golf in Bayfield at Apostle Highlands Golf Course. Wander the lakeside and gardens in this relaxing area.

Apostle Highlands Golf Course

Mount Ashwabay Ski and Recreation Area

Hit the slopes in Bayfield with a visit to Mount Ashwabay Ski and Recreation Area. While you're in the area, stroll along the lakeside.

Mount Ashwabay Ski and Recreation Area

Best Lodging Options Near Apostle Islands Mainland Sea Caves

Beachside Cottage - on Lake Superior

Beachside Cottage - on Lake Superior

Cornucopia WI
Beachside Cottage - on Lake Superior
Woodland Escape | Charming Cabin Steps to the Lake

Woodland Escape | Charming Cabin Steps to the Lake

Herbster WI
Woodland Escape | Charming Cabin Steps to the Lake
Waterfront guesthouse at cliff's edge of Lake Superior's South Shore, Sky Fire.

Waterfront guesthouse at cliff's edge of Lake Superior's South Shore, Sky Fire.

Cornucopia WI
Waterfront guesthouse at cliff's edge of Lake Superior's South Shore, Sky Fire.
SandyLand | Sunny Cabin with a Big View

SandyLand | Sunny Cabin with a Big View

Herbster WI
SandyLand | Sunny Cabin with a Big View
The Copper Squirrel is a secluded full log cabin on 10 acres.

The Copper Squirrel is a secluded full log cabin on 10 acres.

Bayfield WI
The Copper Squirrel is a secluded full log cabin on 10 acres.
Cedar Ridge | Hand-Crafted Cabin with Lake Views

Cedar Ridge | Hand-Crafted Cabin with Lake Views

Herbster WI
Cedar Ridge | Hand-Crafted Cabin with Lake Views
Legendary Waters Resort & Casino

Legendary Waters Resort & Casino

2.5 out of 5
37600 Onigamiing Dr Bayfield WI
Legendary Waters Resort & Casino
Bayfield Fruit Loop Retreat - Rock Garden Cottage in the woods

Bayfield Fruit Loop Retreat - Rock Garden Cottage in the woods

Bayfield WI
Bayfield Fruit Loop Retreat - Rock Garden Cottage in the woods
Bayfield- Charming Newly Remodeled Condo, Gateway to Apostles

Bayfield- Charming Newly Remodeled Condo, Gateway to Apostles

Bayfield WI
Bayfield- Charming Newly Remodeled Condo, Gateway to Apostles
See all 475 properties in Apostle Islands Mainland Sea Caves
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

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