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Heidel House Hotel and Conference Center, an Ascend Collection Hotel

3.0 star property
Family-friendly hotel with 2 restaurants and bars

Choose dates to view prices

Photo gallery for Heidel House Hotel and Conference Center, an Ascend Collection Hotel

Property amenity
Lobby
Suite, Multiple Beds, Accessible, Non Smoking | Pillowtop beds, desk, iron/ironing board, free WiFi
Lobby
Indoor pool, seasonal outdoor pool
Perched by the lake, Heidel House Hotel and Conference Center offers a serene escape with a poolside bar, convenience store, and rejuvenating spa tub. Savor meals at one of two on-site restaurants or unwind in the gym.

Reviews

9.4 out of 10
Exceptional

Popular amenities

  • Breakfast available
  • Room service
  • Bar
  • Hot Tub
  • Pool
  • Gym
The current price is ₩362,985
₩408,358 total
includes taxes & fees
Sep 8 - Sep 9

Room options

Check availability for these dates

Tonight

Sep 3 - Sep 4
Check availability for tonight Sep 3 - Sep 4

Tomorrow

Sep 4 - Sep 5
Check availability for tomorrow Sep 4 - Sep 5
Available filters for rooms
Showing 14 of 14 rooms

View all photos for Suite, 1 King Bed with Sofa bed, Non Smoking (Upgrade)

Suite, 1 King Bed with Sofa bed, Non Smoking (Upgrade) | Pillowtop beds, desk, iron/ironing board, free WiFi

Suite, 1 King Bed with Sofa bed, Non Smoking (Upgrade)

10.0 out of 10
Exceptional
(1 review)

Highlights

Air conditioning
Mini-fridge
Flat-screen TV
Renovated in 2021
Pillowtop bed
Microwave
Desk
Iron/ironing board
  • Sleeps 4
  • 1 King Bed and 1 Double Sofa Bed

View all photos for Room, 1 King Bed, Accessible, Non Smoking

Room, 1 King Bed, Accessible, Non Smoking | Pillowtop beds, desk, iron/ironing board, free WiFi

Room, 1 King Bed, Accessible, Non Smoking

9.2 out of 10
Wonderful
(7 reviews)

Highlights

Air conditioning
Mini-fridge
Flat-screen TV
Renovated in 2021
Pillowtop bed
Microwave
Desk
Iron/ironing board
  • Sleeps 2
  • 1 King Bed

View all photos for Room, 2 Queen Beds, Non Smoking (Upgrade)

Pillowtop beds, desk, iron/ironing board, free WiFi

Room, 2 Queen Beds, Non Smoking (Upgrade)

9.6 out of 10
Exceptional
(4 reviews)

Highlights

Air conditioning
Mini-fridge
Flat-screen TV
Renovated in 2021
Pillowtop bed
Microwave
Desk
Iron/ironing board
  • Sleeps 4
  • 2 Queen Beds

View all photos for Room, 2 Queen Beds, Accessible, Non Smoking

Room, 2 Queen Beds, Accessible, Non Smoking | Pillowtop beds, desk, iron/ironing board, free WiFi

Room, 2 Queen Beds, Accessible, Non Smoking

Highlights

Air conditioning
Mini-fridge
Flat-screen TV
Renovated in 2021
Pillowtop bed
Microwave
Desk
Iron/ironing board
  • Sleeps 4
  • 2 Queen Beds

View all photos for Standard Room, 2 Queen Beds, Non Smoking

Pillowtop beds, desk, iron/ironing board, free WiFi

Standard Room, 2 Queen Beds, Non Smoking

9.0 out of 10
Wonderful
(8 reviews)

Highlights

Air conditioning
Mini-fridge
Flat-screen TV
Renovated in 2021
Pillowtop bed
Microwave
Iron/ironing board
Pet friendly
  • Sleeps 4
  • 2 Queen Beds

View all photos for Suite, 1 King Bed with Sofa bed, Accessible, Non Smoking

Suite, 1 King Bed with Sofa bed, Accessible, Non Smoking | Pillowtop beds, desk, iron/ironing board, free WiFi

Suite, 1 King Bed with Sofa bed, Accessible, Non Smoking

10.0 out of 10
Exceptional
(1 review)

Highlights

Air conditioning
Mini-fridge
Flat-screen TV
Renovated in 2021
Pillowtop bed
Microwave
Desk
Iron/ironing board
  • Sleeps 2
  • 1 King Bed and 1 Double Sofa Bed

View all photos for Suite, 1 King Bed with Sofa bed, Non Smoking

Suite, 1 King Bed with Sofa bed, Non Smoking | Pillowtop beds, desk, iron/ironing board, free WiFi

Suite, 1 King Bed with Sofa bed, Non Smoking

9.0 out of 10
Wonderful
(4 reviews)

Highlights

Air conditioning
Mini-fridge
Flat-screen TV
Renovated in 2021
Pillowtop bed
Microwave
Desk
Iron/ironing board
  • Sleeps 4
  • 1 King Bed and 1 Double Sofa Bed

View all photos for Suite, Multiple Beds, Accessible, Non Smoking

Suite, Multiple Beds, Accessible, Non Smoking | Pillowtop beds, desk, iron/ironing board, free WiFi

Suite, Multiple Beds, Accessible, Non Smoking

Highlights

Air conditioning
Mini-fridge
Flat-screen TV
Renovated in 2021
Pillowtop bed
Microwave
Desk
Iron/ironing board
  • Sleeps 6
  • 2 Queen Beds and 1 Double Sofa Bed

View all photos for Suite, Multiple Beds, Non Smoking

Suite, Multiple Beds, Non Smoking | Pillowtop beds, desk, iron/ironing board, free WiFi

Suite, Multiple Beds, Non Smoking

10.0 out of 10
Exceptional
(4 reviews)

Highlights

Air conditioning
Mini-fridge
Flat-screen TV
Renovated in 2021
Pillowtop bed
Microwave
Desk
Iron/ironing board
  • Sleeps 6
  • 2 Queen Beds and 1 Double Sofa Bed

View all photos for Suite, Multiple Beds, Non Smoking (Upgrade)

Pillowtop beds, desk, iron/ironing board, free WiFi

Suite, Multiple Beds, Non Smoking (Upgrade)

Highlights

Air conditioning
Mini-fridge
Flat-screen TV
Renovated in 2021
Pillowtop bed
Microwave
Desk
Iron/ironing board
  • Sleeps 5
  • 1 Twin Bed, 1 King Bed and 1 Double Sofa Bed

View all photos for Suite, 2 Queen Beds, Non Smoking (Upgrade)

Pillowtop beds, desk, iron/ironing board, free WiFi

Suite, 2 Queen Beds, Non Smoking (Upgrade)

Highlights

Air conditioning
Mini-fridge
Flat-screen TV
Renovated in 2021
Pillowtop bed
Microwave
Iron/ironing board
Pet friendly
  • Sleeps 4
  • 2 Queen Beds

View all photos for Suite, Multiple Beds, Non Smoking (Efficiency, Upgrade)

Suite, Multiple Beds, Non Smoking (Efficiency, Upgrade) | Pillowtop beds, desk, iron/ironing board, free WiFi

Suite, Multiple Beds, Non Smoking (Efficiency, Upgrade)

Highlights

Air conditioning
Mini-fridge
Flat-screen TV
Renovated in 2021
Pillowtop bed
Microwave
Desk
Iron/ironing board
  • Sleeps 4
  • 1 King Bed and 2 Double Sofa Beds

View all photos for Suite, Multiple Beds, Non Smoking

Pillowtop beds, desk, iron/ironing board, free WiFi

Suite, Multiple Beds, Non Smoking

Highlights

Air conditioning
Mini-fridge
Flat-screen TV
Renovated in 2021
Pillowtop bed
Microwave
Desk
Iron/ironing board
  • Sleeps 6
  • 2 Queen Beds and 1 Double Sofa Bed

View all photos for Room, 2 Queen Beds, Non Smoking

Pillowtop beds, desk, iron/ironing board, free WiFi

Room, 2 Queen Beds, Non Smoking

Highlights

Air conditioning
Mini-fridge
Flat-screen TV
Renovated in 2021
Pillowtop bed
Microwave
Iron/ironing board
Pet friendly
  • Sleeps 4
  • 2 Queen Beds
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About the neighborhood

Map
653 Illinois Avenue, Green Lake, WI, 54941

What's nearby

  • Thrasher Opera House - 18 min walk - 1.5 km
  • Green Lake Marina - 19 min walk - 1.7 km
  • Green Lake Town Square - 20 min walk - 1.7 km
  • Green Lake - 1 min drive - 0.0 km
  • Golf Courses of Lawsonia - 9 min drive - 7.9 km

Getting around

  • Fond du Lac, WI (FLD-Fond du Lac County) - 44 min drive

Restaurants

  • ‪KWIK TRIP #392 - ‬9 min drive
  • ‪Crossroads Market - ‬4 min drive
  • ‪Ripon Family Restaurant - ‬10 min drive
  • ‪Roadhouse Pizza - ‬12 min drive
  • ‪Walkers - ‬8 min drive

About this property

Heidel House Hotel and Conference Center, an Ascend Collection Hotel

Family-friendly hotel by the lake, remodeled in 2021
At Heidel House Hotel and Conference Center, an Ascend Collection Hotel, you can look forward to an adjacent golf course, a poolside bar, and a grocery/convenience store. Get out on the links at this hotel and enjoy amenities such as a driving range, a golf clubhouse, and a golf pro shop. For some rest and relaxation, visit the hot tub. Be sure to enjoy breakfast and dinner along with American cuisine and al fresco dining at the two on-site restaurants. Enjoy the health club, as well as activities like boat tours and fishing. In addition to concerts and live shows and shopping on site, guests can connect to free in-room WiFi.
You'll also find perks like:
  • A seasonal outdoor pool and an indoor pool
  • Free self parking
  • Full breakfast (surcharge), an electric car charging station, and a banquet hall
  • ATM/banking services, an elevator, and golf privileges (optional)
Room features
All 114 rooms boast comforts such as air conditioning, as well as amenities like free WiFi.
Extra amenities include:
  • Mini fridges, microwaves, and irons/ironing boards
  • Flat-screen TVs with premium channels
  • Heating and desks

Property amenities

Internet

  • Available in all rooms: Free WiFi and wired internet
  • Available in some public areas: Free WiFi and wired internet

Parking and transportation

  • Electric car charging station on site
  • Free self parking on site
  • Free RV/bus/truck parking on site
  • Wheelchair-accessible parking available

Food and drink

  • Full breakfast available for a fee
  • 2 bars/lounges
  • 2 restaurants
  • A coffee shop/cafe
  • A poolside bar
  • Coffee and tea in common areas

Restaurants on site

  • Oakwood Coffee Lounge
  • Oakwood Restaurant
  • Waves Pub and Grill

Things to do

  • 18-hole adjacent golf course
  • 24-hour gym
  • Arcade/game room
  • Boat tours
  • Children's pool
  • Concerts/live shows
  • Evening entertainment
  • Fishing
  • Foosball table
  • Golf carts
  • Golf clubhouse
  • Golf clubs/equipment
  • Golf driving range
  • Hot tub
  • Indoor pool
  • Optional golf privileges
  • Pro golf shop
  • Seasonal outdoor pool
  • Shopping
  • TV in common areas

Family friendly

  • Arcade/game room
  • Children's games
  • Children's pool
  • Grocery/convenience store
  • In-room microwave
  • Indoor pool
  • Laundry facilities
  • Mini-fridge
  • Seasonal outdoor pool

Conveniences

  • 24-hour front desk
  • ATM
  • Gift shop/newsstand
  • Grocery/convenience store
  • Laundry facilities
  • Luggage storage
  • Water dispenser

Guest services

  • Proposal/romance packages
  • Wedding services

Business services

  • 10 meeting rooms
  • 24-hour business center
  • Conference center (4,410 square feet of space)

Outdoors

  • In a nature reserve
  • On a lake
  • Picnic area

Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • 3 accessible parking spaces
  • Braille/raised signage
  • Elevator (48 inch wide door)
  • Wheelchair accessible (may have limitations)
  • Wheelchair-accessible parking
  • Wheelchair-accessible path of travel
  • Wheelchair-accessible pool
  • Wheelchair-accessible restaurant

More

  • 4 floors
  • Ballroom
  • Banquet hall
  • Built in 1950
  • Fireplace in lobby
  • Reception hall
  • Renovated entire property - July 2021
  • Smoking not allowed

Room amenities

Bedroom

  • Pillowtop mattress

Entertainment

  • Flat-screen TV with premium channels

Food and drink

  • Limited room service
  • Microwave
  • Mini-fridge

More

  • Air conditioning (climate-controlled)
  • Desk
  • Heating (climate-controlled)
  • Iron/ironing board

Policies

Check-in

Check-in time starts at 3:00 PM

Check-out

Check-out before 11:00 AM
Contactless check-out available
Late check-out subject to availability
A late check-out fee will be charged

Special check-in instructions

Front desk staff will greet guests on arrival at the property

Access methods

Staffed front desk

Pets

Pets allowed for an extra charge of USD 50 per pet, per night, plus a deposit of USD 200.00 per stay
Service animals are welcome, and are exempt from fees
Welcoming dogs only
2 total (up to 50 lbs per pet)
Pets cannot be left unattended
Specific rooms only; pet-friendly rooms can be requested by contacting the property at the number on the booking confirmation

Children and extra beds

Children are welcome
Rollaway/extra beds are not available
Cribs (infant beds) are not available

Property payment types

Important information

Optional extras

  • Pet deposit: USD 200.00 per stay
  • Pet fee: USD 50 per pet, per night
  • Service animals are exempt from fees
  • Late check-out is available for a fee (subject to availability)

The above list may not be comprehensive. Fees and deposits may not include tax and are subject to change.

You need to know

Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card, debit card, or cash deposit may be required at check-in for incidental charges
Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed
This property accepts credit cards; cash is not accepted

We should mention

Reservations are required for golf tee times; reservations can be made by contacting the property prior to arrival, using the contact information on the booking confirmation

Property is also known as

Heidel House Resort Ascend Hotel Collection

Frequently asked questions

Does Heidel House Hotel and Conference Center, an Ascend Collection Hotel have a pool?

Yes, this property has an indoor pool, a seasonal outdoor pool, and a children's pool.

How much does it cost to stay at Heidel House Hotel and Conference Center, an Ascend Collection Hotel?

As of Sep 3, 2025, prices found for a 1-night stay for 2 adults at Heidel House Hotel and Conference Center, an Ascend Collection Hotel on Sep 8, 2025 start from ₩362,985, excluding taxes and fees. This price is based on the lowest nightly price found in the last 24 hours for stays in the next 30 days. Prices are subject to change. Choose your dates for more accurate prices.

Is Heidel House Hotel and Conference Center, an Ascend Collection Hotel pet-friendly?

Yes, this property allows dogs (limit 2 total) with a maximum weight of up to 50 lbs per pet. There's a deposit of USD 200.00 per stay and a fee of USD 50 per pet, per night. Service animals are exempt from fees.

How much is parking at Heidel House Hotel and Conference Center, an Ascend Collection Hotel?

Self parking is free at this property.

What time is check-in at Heidel House Hotel and Conference Center, an Ascend Collection Hotel?

Check-in begins at 3:00 PM.

What time is check-out at Heidel House Hotel and Conference Center, an Ascend Collection Hotel?

Check-out is at 11:00 AM. Late check-out is available for a fee (subject to availability).

Where is Heidel House Hotel and Conference Center, an Ascend Collection Hotel located?

This family-friendly Green Lake hotel is located on the waterfront, within 1 mi (2 km) of Green Lake and Thrasher Opera House. Green Lake Town Square and Green Lake Marina are also within 2 mi (3 km).

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Heidel House Hotel and Conference Center, an Ascend Collection Hotel Reviews

Reviews

9.4

Exceptional

Rating 10 - Excellent. 95 out of 129 reviews
Rating 8 - Good. 24 out of 129 reviews
Rating 6 - Okay. 7 out of 129 reviews
Rating 4 - Poor. 2 out of 129 reviews
Rating 2 - Terrible. 1 out of 129 reviews

9.6/10

Cleanliness

9.4/10

Staff & service

8.8/10

Amenities

9.4/10

Property conditions & facilities

9.2/10

Eco-friendliness

Reviews

10/10 Excellent

Melissa

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Beautiful resort on the lake. We loved the staff and resort! We will go back :)
Stayed 2 nights in Jul 2025

10/10 Excellent

Cynthia

Liked: Cleanliness, amenities
The room was spacious with a comfortable bed. Had breakfast both mornings and each time delicious. Walked along the lake in the morning for a nice view.
View from room
Stayed 2 nights in Aug 2025

10/10 Excellent

Patrick

Liked: Cleanliness, staff & service, property conditions & facilities
I enjoyed my stay the restaurant was very good I had the Ribeye. Staff was friendly and helpful.
Stayed 1 night in May 2025

10/10 Excellent

Robert

Liked: Cleanliness, staff & service, property conditions & facilities
We have been coming to the Heidel House for 30 years. Your recent improvements are very impressive. The room upgrades, formal dining, and service upgrades are especially spectacular. We just love coming for the new formal dining experience. Great job Heidel House!
Stayed 1 night in Jul 2025

10/10 Excellent

Jamie

Liked: Cleanliness
Everything was wonderful at this 4 Star lakeside hotel! The staff, the rooms, 2 pools (indoor & outdoor) 2 restaurants, 2 bars...& the view of the lake! My Birthday Dinner at the Oakwood Restaurant (at the Hotel) was one of the best meals I've had (dining out) in a very long time! I had the Crispy Skin Salmon w/Farrow & Beets. Although I was skeptical, based on the description.. I thoroughly enjoyed every bite. Everything from our Craft Cocktails, warm & freshly baked Rolls, Apps & Entrees were Fantastic! All 6 of us agreed!
Stayed 1 night in Aug 2025

10/10 Excellent

Stacie

Liked: Cleanliness, staff & service, property conditions & facilities
Beautiful area
Stayed 1 night in Feb 2025

8/10 Good

lonnie

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The outside had alot of spiders web.
Stayed 1 night in Aug 2025

10/10 Excellent

Heather

Liked: Cleanliness, staff & service, property conditions & facilities
Best shower ever!! Marriott should
Stayed 2 nights in May 2025

6/10 Okay

Nikola

Liked: Cleanliness, amenities
Carpet next to the air conditioner was wet. Add breakfast there was condensation leaking from the ceiling. Staff was very accommodating and very nice. Overall, it was just an OK stay.
Stayed 1 night in Jun 2025

10/10 Excellent

Sara

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Beautiful place to stay!
Stayed 2 nights in Jul 2023

10/10 Excellent

Patricia

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Love it their

We have stayed their a few times over the years and just love it.
Stayed 2 nights in Nov 2024

8/10 Good

Amy

Liked: Cleanliness, staff & service, property conditions & facilities
Super great transporting guests who had trouble walking to wedding venue
Stayed 1 night in Apr 2025

10/10 Excellent

Aleli

Liked: Cleanliness, amenities
Friendly and caring staff
Stayed 2 nights in Feb 2025

10/10 Excellent

Peggy

Liked: Staff & service, amenities, property conditions & facilities
The hotel was gorgeous inside and out. The lobby and room especially. The view of Greenlake was stunning. Cleanliness and tidiness was top notch. The coffee we purchased at the coffee area was delicious.
Stayed 1 night in Mar 2025

10/10 Excellent

Paula

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Heidl House is amazing. Great views, great service! Room was very nice. Pool was clean. Food was excellent
Stayed 1 night in Feb 2025

10/10 Excellent

Sharon

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Luxurious Getaway

Beautiful views of Green Lake. 2 nice restaurants, one a casual bar on the water serving lunch and dinner. The other a upscale restaurant ber and breakfast. Coffee lounge was very nice. Our room was spacious with frig and microwave. Indoor pool and hottub was inviting. We want to return in summer to use the outdoor pool. Cute boutique shop too. Relaxing weekend getaway!
Stayed 4 nights in May 2025

10/10 Excellent

Eric

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
It is a great resort.
Stayed 1 night in Jul 2022

10/10 Excellent

Lee

Liked: Cleanliness, staff & service, property conditions & facilities
This was a beautiful property! We thoroughly enjoyed our stay!
Stayed 1 night in Jul 2024

10/10 Excellent

mike

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
The room was as described,clean with a nice view of Green Lake. It was winter so didn't use the balcony.the pool and hot tub were the perfect temp.staff went out their way to be helpful.
Stayed 2 nights in Feb 2025

10/10 Excellent

Cindi

Liked: Cleanliness, staff & service, property conditions & facilities
Great for a weekend getaway
Stayed 2 nights in Feb 2024

10/10 Excellent

John

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Great Hotel

Very nice Hotel & Staff! Great Stay!!!
Stayed 1 night in Dec 2023

8/10 Good

Judy

Liked: Amenities, property conditions & facilities
Absolutely gorgeous
Stayed 1 night in Jan 2025

10/10 Excellent

Mark

Liked: Cleanliness, staff & service, property conditions & facilities
A wonderful place to get away !
Stayed 2 nights in Dec 2023

10/10 Excellent

Debbie

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great views of the lake
Stayed 1 night in Feb 2024

10/10 Excellent

Verified traveler

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
We’ve been coming to this property regularly over the years and always look forward to our stay; our recent stay was no exception! Highly recommend again Ana again
Stayed 2 nights in Nov 2024