
Alanson Inland Waterway Locks
Experience a unique piece of maritime history at the Alanson Inland Waterway Locks, a functional clamshell lock on Michigan's scenic Inland Waterway.
Highlights
Must-see attractions
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Best Time
Peak boating season

Alanson Inland Waterway Locks
Best Time
Peak boating season
Highlights
Must-see attractions
Experience a unique piece of maritime history at the Alanson Inland Waterway Locks, a functional clamshell lock on Michigan's scenic Inland Waterway.
"A uniquely "Tip O' the Mitt" experience, and a "must do" for those exploring the Inland Waterway."
Boat Through the Lock
The primary experience is passing through the lock with a boat. Lock personnel are friendly and helpful! β΅
Enjoy the Scenic Lakes
Don't miss the beauty of Crooked and Pickerel Lakes, especially if you're traveling upstream. ποΈ
Quick Facts
Rating
4.4 Β· 8 reviews
Type
Local Government Office
Highlights
Discover the most iconic attractions and experiences

The Clamshell Lock
Alanson
Witness a unique piece of maritime engineering. This historic clamshell lock is a must-see for boaters and history enthusiasts.

Crooked and Pickerel Lakes
Inland Waterway
Scenic lakes offering beautiful views and a peaceful boating experience. Perfect for a leisurely cruise.
Plans like a pro.
Thinks like you
Planning Your Visit
Lock Through the Inland Waterway
Explore the "Tip O' the Mitt"
Best Times
Insider Tips
from TikTok, Instagram & Reddit
Monthly Moving/Travel/Vacation Megathread - October 2025
This is the official r/Michigan megathread for moving, travel, and vacation questions. Self-posts and questions will be referred to this thread. r/Michigan has numerous posts on moving and vacations. There is also an extensive [list of localβ¦
Boat Through the Lock
The primary experience is passing through the lock with a boat. Lock personnel are friendly and helpful! β΅
Enjoy the Scenic Lakes
Don't miss the beauty of Crooked and Pickerel Lakes, especially if you're traveling upstream. ποΈ
Unique Engineering
Appreciate the historic clamshell lock design, a distinctive feature of the Inland Waterway. βοΈ
Tips
from all over the internet
Boat Through the Lock
The primary experience is passing through the lock with a boat. Lock personnel are friendly and helpful! β΅
Enjoy the Scenic Lakes
Don't miss the beauty of Crooked and Pickerel Lakes, especially if you're traveling upstream. ποΈ
Unique Engineering
Appreciate the historic clamshell lock design, a distinctive feature of the Inland Waterway. βοΈ
What Travellers Say
Reviews Summary
Visitors find the Alanson Inland Waterway Locks to be a unique and essential part of exploring the Inland Waterway. The historic clamshell lock is a point of interest, and the surrounding lakes offer scenic beauty. While not dramatic, the experience is considered a 'must do' for boaters, with lock personnel often highlighted for their excellent service.
"A uniquely "Tip O' the Mitt" experience, and a "must do" for those exploring the Inland Waterway. Dramatic? No... but Crooked and Pickerel Lakes are worth a "look/see" for those coming upstream from Burt Lake, and going through this clamshell lock (unique in and of it's own design) is part of the adventure."
S Keith Fuller
"A great experience. Anyone with a boat should do the inland waterway. Lock personnel were awesome. Cheers Sandy."
Matt Green
""
Ryan Bauman
What People Like
What People Dislike
Frequently Asked Questions
π πΊοΈ Getting There
The locks are accessible by boat as part of the Inland Waterway. If arriving by car, there are viewing areas nearby. The locks are located in Alanson, Michigan, a key point on the waterway.
Limited parking may be available near the lock area for those wishing to observe. It's best to check local signage for designated parking spots.
The Inland Waterway is a 38-mile system of rivers and lakes in Northern Michigan, connecting Lake Huron to Lake Michigan. The Alanson Locks are a crucial part of this route.
π« π« Tickets & Entry
Using the locks is typically free for boaters as part of the Inland Waterway navigation. There are no admission fees for observing from shore.
Operating hours can vary seasonally. It's advisable to check with the local authorities or the Michigan DNR for the most current lock operating schedule, especially during peak boating season.
The lock is primarily designed for boat passage. Pedestrian access across the lock structure itself may be limited or restricted for safety reasons.
π« π§ Onsite Experience
Boaters experience a unique passage through the historic clamshell lock. Lock personnel are known for being friendly and helpful, making it a great part of the Inland Waterway journey.
The main attraction is the historic clamshell lock itself, a unique piece of engineering. You can also enjoy views of the surrounding waterways and the charming town of Alanson.
While not overtly dramatic, the experience of passing through this unique lock is a memorable part of exploring the Inland Waterway.
The town of Alanson is nearby and offers various amenities, including restaurants and shops, for visitors to enjoy before or after their lock experience.
πΈ πΈ Photography
Good vantage points include the banks on either side of the lock, offering views of boats entering and exiting. Capturing the unique clamshell mechanism in action is ideal.
Expect to capture images of boats navigating the lock, the distinctive lock structure, and the surrounding scenic waterways. Sunrise and sunset can offer beautiful lighting.









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