Marshall W. Alworth Planetarium Tours

Whether you'd like to learn about our place in space, or gaze up at stars and planets that fill our night sky, Marshall W. Alworth Planetarium will bring out your inner astronomer.

You'll find this out-of-this-world attraction in Duluth. Once you've explored everything you can at Marshall W. Alworth Planetarium, consider visiting nearby Aerial Lift Bridge, Miller Hill Mall, and AMSOIL Arena.

Plan a trip to see Marshall W. Alworth Planetarium

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 $678, price is now $542 per person
$542
per person
Mar 11 - Mar 15
found 5 hours ago
Roundtrip non-stop flight included
Boston (BOS) 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 5 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 5 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

Popular places to visit

Riding the rails back in time crossing the Sucker River. #Adventure

North Shore Scenic Railroad

4.5/5(219 reviews)

You can spend time studying the exhibits at North Shore Scenic Railroad during your travels in Duluth. While you're in the area, stroll along the lakeside.

North Shore Scenic Railroad

University of Minnesota Duluth

4.5/5(225 reviews)

Walk around the campus at University of Minnesota Duluth during your visit to Duluth. While you're in the area, stroll along the waterfront.

University of Minnesota Duluth

St Luke's Pavillion

Though St Luke's Pavillion might be what brings you to town, perhaps you'll have a chance to explore more of Duluth while you are here.

St Luke's Pavillion

Chester Park

4.5/5(35 reviews)

Enjoy the collegiate vibe at Chester Park as part of your travels around Duluth. Amble around this family-friendly area's lakeside and enjoy its top-notch restaurants.

Chester Park

College of St. Scholastica

4.5/5(56 reviews)

Explore the campus of College of St. Scholastica, during your trip to Duluth. While you're in the area, stroll along the waterfront.

College of St. Scholastica

Hartley Park and Nature Center

Explore the campus of Hartley Park and Nature Center as part of your travels around Duluth. Amble around this family-friendly area's lakeside and enjoy its top-notch restaurants.

Hartley Park and Nature Center

Best Lodging Options Near Marshall W. Alworth Planetarium

The Suites Hotel at Waterfront Plaza

The Suites Hotel at Waterfront Plaza

2.5 out of 5
325 Lake Avenue S. Duluth MN
The Suites Hotel at Waterfront Plaza
Lift Bridge Lodge, an Ascend Collection Hotel

Lift Bridge Lodge, an Ascend Collection Hotel

3 out of 5
408 Canal Park Dr Duluth MN
Lift Bridge Lodge, an Ascend Collection Hotel
Canal Park Lodge

Canal Park Lodge

3 out of 5
250 Canal Park Dr Duluth MN
Canal Park Lodge
Radisson Hotel Duluth - Harborview

Radisson Hotel Duluth - Harborview

3 out of 5
505 W Superior St Duluth MN
Radisson Hotel Duluth - Harborview
Park Point Marina Inn

Park Point Marina Inn

3 out of 5
1033 Minnesota Ave Duluth MN
Park Point Marina Inn
Beacon Pointe on Lake Superior

Beacon Pointe on Lake Superior

3.5 out of 5
2100 Water St Duluth MN
Beacon Pointe on Lake Superior
Pier B Resort

Pier B Resort

3.5 out of 5
800 W Railroad St Duluth MN
Pier B Resort
Days Inn by Wyndham Duluth Lakewalk

Days Inn by Wyndham Duluth Lakewalk

2 out of 5
2211 London Rd Duluth MN
Days Inn by Wyndham Duluth Lakewalk
Historic Cotton Mansion Duluth Boutique Hotel

Historic Cotton Mansion Duluth Boutique Hotel

3 out of 5
2309 E 1st St Duluth MN
Historic Cotton Mansion Duluth Boutique Hotel
See all 596 properties in Marshall W. Alworth Planetarium
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.

Explore a world of travel with Expedia