Great Northern Hotel
Motel, 2-star5070 North Highway 51, Mercer, WI, United StatesShow on map
7.8 · Good225 reviews
- Check-in from 3:00 PMCheck-out by 11:00 AM. The front desk is staffed around the clock, so a late arrival is fine.
- Fabulous locationGuests rate the location 8.6 out of 10, at 5070 North Highway 51.
- Free parkingThe property states parking on site is free for guests.
Lakefront Location on Lake San Domingo Situated on the picturesque Lake San Domingo, Great Northern Motel offers a serene retreat for guests looking to unwind and enjoy water activities.
Comfortable Rooms with Essential Amenities Each room at the motel is thoughtfully equipped with a TV, coffee machine, and private bathroom with complimentary toiletries. The availability of linens ensures a cozy stay for every guest.
Exciting Recreational Facilities Guests can indulge in various entertainment options at the motel, including a games room, shared lounge/TV area, and access to fishing boats and paddle boats. The 24-hour front desk adds to the convenience, making sure your needs are met promptly.
Book your stay at Great Northern Motel now and experience a perfect blend of relaxation and recreation by Lake San Domingo!
What this place offers
- WiFi available
- Free WiFi
- Parking
- Free Parking
- Non-smoking rooms
- Air conditioning
- 24-hour front desk
- Restaurant
- Pets allowed
- Bar
Rooms
7.8
Good
Rated 7.8 out of 10 by 225 guests who stayed here.
- Cleanliness7.6
- Service8.1
- Location8.6
- Rooms7.1
- Amenities7.6
- Value7.1
- Food & drink8.1
Guests mention
Clean roomsGreat locationFriendly staffVariety of activities available
CarolynUnited StatesGreat location!
Great location- spacious rooms
Pricey
S5149RTdavenit’s not worth the money
The place is semi run down. I took a room that said it was renovated. It definitely wasn’t. Unless maybe they just changed the carpeting where the hot tub is oh my God I wouldn’t even get near that hot tub with…
LaufeiaUnited StatesGood time
The food, the lake
Fox News on the tv
CarolUnited StatesExtremely disappointed. Overall poor quality & value, filthy old rugs&furniture, minimum breakfast.
Great coffee, everything wrapped for food safety.
Clean and soft towels.
Bathroom clean.
A variety of cold breakfast items, however expected a full hot breakfast for the cost.
The Carpet and furniture had multiple…
Coastal17199999947Horrible Food - Horrible Service
The Wolfs Den Bar and restaurant attached to the Great Northern Motel is flat OUT HORRIBLE. Dishes piled high on tables. flies every where as there is no bus boy, 1 hour wait for food that I threw in the trash outside.
TravelerUnited StatesOn Mercer Lake
Quiet on the water.
Needs a spruce up. No elevator.
Reviews are written by guests who booked through our supplier and stayed, shown as written and in their own language. Category scores are the supplier’s reading of recent reviews, updated January 2026.
Where you’ll be
5070 North Highway 51, Mercer, WI, United States
Guests rate the location 8.6 out of 10 — fabulous.
Things to know
Cancellation
Each room shows its own terms before you pay.
Most rates can be cancelled free until a date shown on the room.
Non-refundable rates are marked as such.
House rules
Check-in from 3:00 PM
Check-out by 11:00 AM
Children welcome
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No pets
Free parking on site
Non-smoking rooms available
Payment & property
Paid when you book, not at the desk.
Rates include the taxes and fees we can read.
The property may take a card at check-in for incidentals.
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Guests are required to show a photo ID and credit card upon check-in. Please note that all Special Requests are subject to availability and additional charges may apply. A deposit may be required at the property.
What we’d check for you here
- That the desk is staffed when you land, and that the room is held past cut-off.
- The pet fee and any size limit, which is where these bookings usually come apart.
- Whether there is room for a pickup, a trailer or a van, not just a car.
- Whether the rate moves for your dates, and what it includes.
- What the property actually charges at the desk on top of the rate.
Questions about Great Northern Hotel
What time is check-in and check-out at Great Northern Hotel?
Check-in is from 3:00 PM. Check-out is by 11:00 AM. If you're arriving late, tell us and we'll ask the property to hold the room.
Does Great Northern Hotel allow pets?
No — the property states that pets are not allowed.
Is there parking at Great Northern Hotel?
Yes — the property states that parking on site is free. Whether a space can be reserved in advance varies, so we check it against your dates.
Does Great Northern Hotel have Wi-Fi?
Yes — internet access is listed among the property's facilities.
Can I check in late at Great Northern Hotel?
The property lists a front desk staffed 24 hours, so a late arrival should be possible. Standard check-in is from 3:00 PM. Rooms are still released after a cut-off at some properties regardless of the desk hours, so tell us your arrival time and we'll have them hold it.
How do I book Great Northern Hotel?
Put your dates in above and book online, or call (888) 789-8585 and we'll do it for you — including things a booking form can't handle, like a block of rooms, a monthly rate or an invoice for your employer.
Where is Great Northern Hotel?
5070 North Highway 51, Mercer, WI.
Other places we book in Mercer
Nothing to do with the booking above. The same market, priced the same way, for if this one is not it.
