Wednesday, Jun. 25th, 2025

10am-5pm Wed. Jun. 25

Lake Superior Estuarium OPEN

The Lake Superior Estuarium is a gateway to the headwaters of the Great Lakes. Beautiful interactive displays tell stories of the St. Louis River Estuary, Lake Superior, and the communities on their shores. The exhibit hall includes a play area for young children, maps to orient you to the largest estuary on Lake Superior, and information to help you get out and explore.

Lake Superior Estuarium 3 Marina Dr., Superior

Cost: FREE

Age: All Ages

Friday, Jun. 27th, 2025

10am-5pm Fri. Jun. 27

Lake Superior Estuarium OPEN

The Lake Superior Estuarium is a gateway to the headwaters of the Great Lakes. Beautiful interactive displays tell stories of the St. Louis River Estuary, Lake Superior, and the communities on their shores. The exhibit hall includes a play area for young children, maps to orient you to the largest estuary on Lake Superior, and information to help you get out and explore.

Lake Superior Estuarium 3 Marina Dr., Superior

Cost: FREE

Age: All Ages

Saturday, Jun. 28th, 2025

10am-2pm Sat. Jun. 28

Lake Superior Estuarium OPEN

The Lake Superior Estuarium is a gateway to the headwaters of the Great Lakes. Beautiful interactive displays tell stories of the St. Louis River Estuary, Lake Superior, and the communities on their shores. The exhibit hall includes a play area for young children, maps to orient you to the largest estuary on Lake Superior, and information to help you get out and explore.

Lake Superior Estuarium 3 Marina Dr., Superior

Cost: FREE

Age: All Ages

Sunday, Jun. 29th, 2025
Wednesday, Jul. 2nd, 2025

10am-5pm Wed. Jul. 2

Lake Superior Estuarium OPEN

The Lake Superior Estuarium is a gateway to the headwaters of the Great Lakes. Beautiful interactive displays tell stories of the St. Louis River Estuary, Lake Superior, and the communities on their shores. The exhibit hall includes a play area for young children, maps to orient you to the largest estuary on Lake Superior, and information to help you get out and explore.

Lake Superior Estuarium 3 Marina Dr., Superior

Cost: FREE

Age: All Ages

Thursday, Jul. 3rd, 2025
Saturday, Jul. 5th, 2025

10am-2pm Sat. Jul. 5

Lake Superior Estuarium OPEN

The Lake Superior Estuarium is a gateway to the headwaters of the Great Lakes. Beautiful interactive displays tell stories of the St. Louis River Estuary, Lake Superior, and the communities on their shores. The exhibit hall includes a play area for young children, maps to orient you to the largest estuary on Lake Superior, and information to help you get out and explore.

Lake Superior Estuarium 3 Marina Dr., Superior

Cost: FREE

Age: All Ages

Monday, Jul. 7th, 2025

1-4pm Mon. Jul. 7

Summer Camp: DIY Room Decor with Tiffany Fenner

First day of a week-long camp. Make your room into the ultimate artist space! Campers complete a variety of paper mache and clay projects to decorate their space. Projects include clay coaster sets, shelves, and oil diffuser beads. Come personalize your room with art!

Duluth Art Institute Lincoln Park Building 2229 W. 2nd St., Duluth

Cost: $160 with Family Membership ($200 Non-Member)

Age: Ages 9–12

Wednesday, Jul. 9th, 2025

10am-5pm Wed. Jul. 9

Lake Superior Estuarium OPEN

The Lake Superior Estuarium is a gateway to the headwaters of the Great Lakes. Beautiful interactive displays tell stories of the St. Louis River Estuary, Lake Superior, and the communities on their shores. The exhibit hall includes a play area for young children, maps to orient you to the largest estuary on Lake Superior, and information to help you get out and explore.

Lake Superior Estuarium 3 Marina Dr., Superior

Cost: FREE

Age: All Ages

Thursday, Jul. 10th, 2025

1pm Thu. Jul. 10

NARVRE Unit 92 - Protecting Railroad Retirement

National Association of Retired & Veteran Railway Employees meets the 2nd Thursday of each month at the West Duluth American Legion at 1 p.m.

American Legion Post 71 5814 Grand Ave., Duluth

Friday, Jul. 11th, 2025

10am-5pm Fri. Jul. 11

Lake Superior Estuarium OPEN

The Lake Superior Estuarium is a gateway to the headwaters of the Great Lakes. Beautiful interactive displays tell stories of the St. Louis River Estuary, Lake Superior, and the communities on their shores. The exhibit hall includes a play area for young children, maps to orient you to the largest estuary on Lake Superior, and information to help you get out and explore.

Lake Superior Estuarium 3 Marina Dr., Superior

Cost: FREE

Age: All Ages

Saturday, Jul. 12th, 2025

10am-2pm Sat. Jul. 12

Lake Superior Estuarium OPEN

The Lake Superior Estuarium is a gateway to the headwaters of the Great Lakes. Beautiful interactive displays tell stories of the St. Louis River Estuary, Lake Superior, and the communities on their shores. The exhibit hall includes a play area for young children, maps to orient you to the largest estuary on Lake Superior, and information to help you get out and explore.

Lake Superior Estuarium 3 Marina Dr., Superior

Cost: FREE

Age: All Ages

Tuesday, Jul. 15th, 2025

6:30pm Tue. Jul. 15

Science on Tap

The Alley 808 Main St. W., Ashland

Wednesday, Jul. 16th, 2025

10am-5pm Wed. Jul. 16

Lake Superior Estuarium OPEN

The Lake Superior Estuarium is a gateway to the headwaters of the Great Lakes. Beautiful interactive displays tell stories of the St. Louis River Estuary, Lake Superior, and the communities on their shores. The exhibit hall includes a play area for young children, maps to orient you to the largest estuary on Lake Superior, and information to help you get out and explore.

Lake Superior Estuarium 3 Marina Dr., Superior

Cost: FREE

Age: All Ages

Friday, Jul. 18th, 2025

10am-5pm Fri. Jul. 18

Lake Superior Estuarium OPEN

The Lake Superior Estuarium is a gateway to the headwaters of the Great Lakes. Beautiful interactive displays tell stories of the St. Louis River Estuary, Lake Superior, and the communities on their shores. The exhibit hall includes a play area for young children, maps to orient you to the largest estuary on Lake Superior, and information to help you get out and explore.

Lake Superior Estuarium 3 Marina Dr., Superior

Cost: FREE

Age: All Ages

Saturday, Jul. 19th, 2025

10am-2pm Sat. Jul. 19

Lake Superior Estuarium OPEN

The Lake Superior Estuarium is a gateway to the headwaters of the Great Lakes. Beautiful interactive displays tell stories of the St. Louis River Estuary, Lake Superior, and the communities on their shores. The exhibit hall includes a play area for young children, maps to orient you to the largest estuary on Lake Superior, and information to help you get out and explore.

Lake Superior Estuarium 3 Marina Dr., Superior

Cost: FREE

Age: All Ages

Sunday, Jul. 20th, 2025

11am-2:30pm Sun. Jul. 20

Cohousing Networking Picnic in Duluth

Twin Cities Cohousing Network (soon to be known as CohousingMN) is holding an education and networking event over food at Lincoln Park picnic pavilion in Duluth. Bring your own picnic. Learn a bit about cohousing, connect with others. Preregistration recommended or drop-in.

Lincoln Park 25th Ave. W. & W. 3rd St., Duluth

Cost: FREE

Age: All Ages

11am-3pm Sun. Jul. 20

Lake Superior Day

Join us on Barker's Island in Superior to relax, play, and learn in celebration and appreciation of the Greatest Lake.

Lake Superior Estuarium 3 Marina Dr., Superior

Cost: FREE

Age: All Ages

Wednesday, Jul. 23rd, 2025

10am-5pm Wed. Jul. 23

Lake Superior Estuarium OPEN

The Lake Superior Estuarium is a gateway to the headwaters of the Great Lakes. Beautiful interactive displays tell stories of the St. Louis River Estuary, Lake Superior, and the communities on their shores. The exhibit hall includes a play area for young children, maps to orient you to the largest estuary on Lake Superior, and information to help you get out and explore.

Lake Superior Estuarium 3 Marina Dr., Superior

Cost: FREE

Age: All Ages

Friday, Jul. 25th, 2025

10am-5pm Fri. Jul. 25

Lake Superior Estuarium OPEN

The Lake Superior Estuarium is a gateway to the headwaters of the Great Lakes. Beautiful interactive displays tell stories of the St. Louis River Estuary, Lake Superior, and the communities on their shores. The exhibit hall includes a play area for young children, maps to orient you to the largest estuary on Lake Superior, and information to help you get out and explore.

Lake Superior Estuarium 3 Marina Dr., Superior

Cost: FREE

Age: All Ages

Saturday, Jul. 26th, 2025

10am-2pm Sat. Jul. 26

Lake Superior Estuarium OPEN

The Lake Superior Estuarium is a gateway to the headwaters of the Great Lakes. Beautiful interactive displays tell stories of the St. Louis River Estuary, Lake Superior, and the communities on their shores. The exhibit hall includes a play area for young children, maps to orient you to the largest estuary on Lake Superior, and information to help you get out and explore.

Lake Superior Estuarium 3 Marina Dr., Superior

Cost: FREE

Age: All Ages

Monday, Jul. 28th, 2025

9am-noon Mon. Jul. 28

Summer Camp: Soft Sculpture, Character Design & Comics with Lauren Faherty

First day of a weeklong camp. Bring your stories to life! Through a variety of media, this class allows for 2D and 3D experimentation. Students can design a plush character, explore the basics of hand and machine sewing, and incorporate storytelling through comics and graphic drawing.

Duluth Art Institute Lincoln Park Building 2229 W. 2nd St., Duluth

Cost: $160 with Family Membership ($200 Non-Member)

Age: Ages 13–17

Wednesday, Jul. 30th, 2025

10am-5pm Wed. Jul. 30

Lake Superior Estuarium OPEN

The Lake Superior Estuarium is a gateway to the headwaters of the Great Lakes. Beautiful interactive displays tell stories of the St. Louis River Estuary, Lake Superior, and the communities on their shores. The exhibit hall includes a play area for young children, maps to orient you to the largest estuary on Lake Superior, and information to help you get out and explore.

Lake Superior Estuarium 3 Marina Dr., Superior

Cost: FREE

Age: All Ages

Friday, Aug. 1st, 2025

10am-5pm Fri. Aug. 1

Lake Superior Estuarium OPEN

The Lake Superior Estuarium is a gateway to the headwaters of the Great Lakes. Beautiful interactive displays tell stories of the St. Louis River Estuary, Lake Superior, and the communities on their shores. The exhibit hall includes a play area for young children, maps to orient you to the largest estuary on Lake Superior, and information to help you get out and explore.

Lake Superior Estuarium 3 Marina Dr., Superior

Cost: FREE

Age: All Ages

Saturday, Aug. 2nd, 2025

10am-2pm Sat. Aug. 2

Lake Superior Estuarium OPEN

The Lake Superior Estuarium is a gateway to the headwaters of the Great Lakes. Beautiful interactive displays tell stories of the St. Louis River Estuary, Lake Superior, and the communities on their shores. The exhibit hall includes a play area for young children, maps to orient you to the largest estuary on Lake Superior, and information to help you get out and explore.

Lake Superior Estuarium 3 Marina Dr., Superior

Cost: FREE

Age: All Ages

Wednesday, Aug. 6th, 2025

10am-5pm Wed. Aug. 6

Lake Superior Estuarium OPEN

The Lake Superior Estuarium is a gateway to the headwaters of the Great Lakes. Beautiful interactive displays tell stories of the St. Louis River Estuary, Lake Superior, and the communities on their shores. The exhibit hall includes a play area for young children, maps to orient you to the largest estuary on Lake Superior, and information to help you get out and explore.

Lake Superior Estuarium 3 Marina Dr., Superior

Cost: FREE

Age: All Ages

Thursday, Aug. 7th, 2025
Friday, Aug. 8th, 2025

10am-5pm Fri. Aug. 8

Lake Superior Estuarium OPEN

The Lake Superior Estuarium is a gateway to the headwaters of the Great Lakes. Beautiful interactive displays tell stories of the St. Louis River Estuary, Lake Superior, and the communities on their shores. The exhibit hall includes a play area for young children, maps to orient you to the largest estuary on Lake Superior, and information to help you get out and explore.

Lake Superior Estuarium 3 Marina Dr., Superior

Cost: FREE

Age: All Ages

Saturday, Aug. 9th, 2025

10am-2pm Sat. Aug. 9

Lake Superior Estuarium OPEN

The Lake Superior Estuarium is a gateway to the headwaters of the Great Lakes. Beautiful interactive displays tell stories of the St. Louis River Estuary, Lake Superior, and the communities on their shores. The exhibit hall includes a play area for young children, maps to orient you to the largest estuary on Lake Superior, and information to help you get out and explore.

Lake Superior Estuarium 3 Marina Dr., Superior

Cost: FREE

Age: All Ages

Wednesday, Aug. 13th, 2025

10am-5pm Wed. Aug. 13

Lake Superior Estuarium OPEN

The Lake Superior Estuarium is a gateway to the headwaters of the Great Lakes. Beautiful interactive displays tell stories of the St. Louis River Estuary, Lake Superior, and the communities on their shores. The exhibit hall includes a play area for young children, maps to orient you to the largest estuary on Lake Superior, and information to help you get out and explore.

Lake Superior Estuarium 3 Marina Dr., Superior

Cost: FREE

Age: All Ages

Thursday, Aug. 14th, 2025

1pm Thu. Aug. 14

NARVRE Unit 92 - Protecting Railroad Retirement

National Association of Retired & Veteran Railway Employees meets the 2nd Thursday of each month at the West Duluth American Legion at 1 p.m.

American Legion Post 71 5814 Grand Ave., Duluth

Friday, Aug. 15th, 2025

10am-5pm Fri. Aug. 15

Lake Superior Estuarium OPEN

The Lake Superior Estuarium is a gateway to the headwaters of the Great Lakes. Beautiful interactive displays tell stories of the St. Louis River Estuary, Lake Superior, and the communities on their shores. The exhibit hall includes a play area for young children, maps to orient you to the largest estuary on Lake Superior, and information to help you get out and explore.

Lake Superior Estuarium 3 Marina Dr., Superior

Cost: FREE

Age: All Ages

Saturday, Aug. 16th, 2025

10am-2pm Sat. Aug. 16

Lake Superior Estuarium OPEN

The Lake Superior Estuarium is a gateway to the headwaters of the Great Lakes. Beautiful interactive displays tell stories of the St. Louis River Estuary, Lake Superior, and the communities on their shores. The exhibit hall includes a play area for young children, maps to orient you to the largest estuary on Lake Superior, and information to help you get out and explore.

Lake Superior Estuarium 3 Marina Dr., Superior

Cost: FREE

Age: All Ages

Tuesday, Aug. 19th, 2025

6:30pm Tue. Aug. 19

Science on Tap

The Alley 808 Main St. W., Ashland

Wednesday, Aug. 20th, 2025

10am-5pm Wed. Aug. 20

Lake Superior Estuarium OPEN

The Lake Superior Estuarium is a gateway to the headwaters of the Great Lakes. Beautiful interactive displays tell stories of the St. Louis River Estuary, Lake Superior, and the communities on their shores. The exhibit hall includes a play area for young children, maps to orient you to the largest estuary on Lake Superior, and information to help you get out and explore.

Lake Superior Estuarium 3 Marina Dr., Superior

Cost: FREE

Age: All Ages

Friday, Aug. 22nd, 2025

10am-5pm Fri. Aug. 22

Lake Superior Estuarium OPEN

The Lake Superior Estuarium is a gateway to the headwaters of the Great Lakes. Beautiful interactive displays tell stories of the St. Louis River Estuary, Lake Superior, and the communities on their shores. The exhibit hall includes a play area for young children, maps to orient you to the largest estuary on Lake Superior, and information to help you get out and explore.

Lake Superior Estuarium 3 Marina Dr., Superior

Cost: FREE

Age: All Ages

Saturday, Aug. 23rd, 2025

10am-2pm Sat. Aug. 23

Lake Superior Estuarium OPEN

The Lake Superior Estuarium is a gateway to the headwaters of the Great Lakes. Beautiful interactive displays tell stories of the St. Louis River Estuary, Lake Superior, and the communities on their shores. The exhibit hall includes a play area for young children, maps to orient you to the largest estuary on Lake Superior, and information to help you get out and explore.

Lake Superior Estuarium 3 Marina Dr., Superior

Cost: FREE

Age: All Ages

Wednesday, Aug. 27th, 2025

10am-5pm Wed. Aug. 27

Lake Superior Estuarium OPEN

The Lake Superior Estuarium is a gateway to the headwaters of the Great Lakes. Beautiful interactive displays tell stories of the St. Louis River Estuary, Lake Superior, and the communities on their shores. The exhibit hall includes a play area for young children, maps to orient you to the largest estuary on Lake Superior, and information to help you get out and explore.

Lake Superior Estuarium 3 Marina Dr., Superior

Cost: FREE

Age: All Ages

Friday, Aug. 29th, 2025

10am-5pm Fri. Aug. 29

Lake Superior Estuarium OPEN

The Lake Superior Estuarium is a gateway to the headwaters of the Great Lakes. Beautiful interactive displays tell stories of the St. Louis River Estuary, Lake Superior, and the communities on their shores. The exhibit hall includes a play area for young children, maps to orient you to the largest estuary on Lake Superior, and information to help you get out and explore.

Lake Superior Estuarium 3 Marina Dr., Superior

Cost: FREE

Age: All Ages