Heidel House Hotel & Conference Center Ascend Hotel Collection

653 Illinois Ave., Green Lake, WI 54941 United States (USA)
View map Reservations: 1-800-219-2797
3.0 Star property
43.836240-88.947010
+1-800-219-2797
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Check availability
  • Has outdoor swimming pool
  • The Avg. Group Saves 4.9%!
  • Access to gym on-site
  • Hotel has 114 rooms
  • 3 floors in property
  • 14 suites in property
  • Check in time: 3:00 pm
  • Hotel has an eco-friendly policy
  • Groups/Meetings rating of 8.5/10
  • Hotel has 5 meeting rooms

Check Current Prices






Standard prices by room type for the next 60 days

Rates shown are nightly rates before taxes and do not necessarily reflect all discounts available. The chart provides the cheapest public rates available by room type.

Room Types

Check Rates 1 King Bed Suite
Non-Smoking
Check Rates 1 King Bed Suite Accessible
Non-Smoking
Check Rates 2 Queen Beds
Non-Smoking
Check Rates 2 Queen Beds Mobility Accessible
Non-Smoking
Check Rates 2 Queen Beds Non-Smoking Accessible Hair Dryer Coffee Maker Refrigerator Clock Radio
Non-Smoking
Check Rates 2 Queen Beds Non-Smoking Accessible Suite 1 Room Suite Sofa Bed Lake View
Non-Smoking
Check Rates 2 Queen Beds Non-Smoking Balcony Refrigerator, Free WiFi, Microwave
Non-Smoking
Check Rates 2 Queen Beds Non-Smoking Blackout Curtains Pet Friendly Room Shower Coffee
Non-Smoking
Check Rates 2 Queen Beds Suite
Non-Smoking
Check Rates 2 Queen Beds Upgrade
Non-Smoking
Check Rates Accessible King Bed Suite with Sofa Bed
Non-Smoking
Check Rates Assigned On Arrival
Non-Smoking
Check Rates Global Stays 1 King Bed Accessible Suite 1 Room Suite Lake View Balcony Hair Dryer
Non-Smoking
Check Rates Global Stays 1 King Bed Suite 1 Room Suite Sofa Bed Lake View Balcony Hair Dryer
Non-Smoking
Check Rates Global Stays 1 King Bed Suite Wet Bar Sofa Bed Masuiter 1 Bedroom Suite
Non-Smoking
Check Rates Global Stays 2 Queen Beds Accessible Hair Dryer Coffee Maker Refrigerator Clock Radio
Non-Smoking
Check Rates Global Stays 2 Queen Beds Accessible Suite 1 Room Suite Sofa Bed Lake View Balcony
Non-Smoking
Check Rates Global Stays 2 Queen Beds Balcony Refrigerator, Free WiFi, Microwave
Non-Smoking
Check Rates Global Stays 2 Queen Beds Blackout Curtains Pet Friendly Room Shower Coffee Maker
Non-Smoking
Check Rates Global Stays 2 Queen Beds Hair Dryer Coffee Maker Refrigerator Clock Radio
Non-Smoking
Check Rates Global Stays 2 Queen Beds Suite 1 Room Suite 2 Person Sofa Bed Sofabed Lake View Balcony
Non-Smoking
Check Rates Global Stays 2 Queen Beds Suite Lake View Coffee Maker Air Conditioning
Non-Smoking
Check Rates Government Military Rate ID Required 2 Queen Beds Accessible Hair Dryer Coffee Maker Refrigerator Cl
Non-Smoking
Check Rates Government Military Rate ID Required 2 Queen Beds Blackout Curtains Pet Friendly Room Shower Coffee
Non-Smoking
Check Rates Government Military Rate ID Required 2 Queen Beds Hair Dryer Coffee Maker Refrigerator Clock Radio
Non-Smoking
Check Rates King Suite with Sofa Bed
Non-Smoking
Check Rates Php 1 King Bed Accessible Suite 1 Room Suite Lake View Balcony Hair Dryer
Non-Smoking
Check Rates Php 1 King Bed Suite 1 Room Suite Sofa Bed Lake View Balcony Hair Dryer
Non-Smoking
Check Rates Php 1 King Bed Suite Wet Bar Sofa Bed Masuiter 1 Bedroom Suite
Non-Smoking
Check Rates Php 2 Queen Beds Accessible Hair Dryer Coffee Maker Refrigerator Clock Radio
Non-Smoking
Check Rates Php 2 Queen Beds Accessible Suite 1 Room Suite Sofa Bed Lake View Balcony
Non-Smoking
Check Rates Php 2 Queen Beds Balcony Refrigerator, Free WiFi, Microwave
Non-Smoking
Check Rates Php 2 Queen Beds Blackout Curtains Pet Friendly Room Shower Coffee Maker
Non-Smoking
Check Rates Php 2 Queen Beds Hair Dryer Coffee Maker Refrigerator Clock Radio
Non-Smoking
Check Rates Php 2 Queen Beds Suite 1 Room Suite 2 Person Sofa Bed Sofabed Lake View Balcony
Non-Smoking
Check Rates Php 2 Queen Beds Suite Lake View Coffee Maker Air Conditioning
Non-Smoking
Check Rates Suite Multiple Beds
Non-Smoking
Check Rates Suite Multiple Beds Accessible
Non-Smoking
Check Rates Suite with 2 Queen Beds Upgrade
Non-Smoking
Check Rates Upgrade King Suite with Sofa Bed
Non-Smoking

Verified Reviews of Heidel House Hotel & Conference Center An Ascend Collection Hotel

Below are the verified reviews from guests that we have booked recently:
"Happy with the hotel."
Overall Score4.0/ 5
The hotel was very nice. Very clean and friendly.
(Individual traveler, booked 1 room), from US flag
15-Sep-2025 Verified Review, stayed from Mon Sep 08 to Thu Sep 11 2025 at a $305.40 average nightly rate.
Response from Management on 18-Sep-2025:
Thank you for your review! We are glad that you were happy with your accomodations at our hotel. We look forward to welcoming you back in the future!
"Nice upscale facility"
Overall Score5.0/ 5
Great room, great dining. They were a bit short on servers for the breakfast team, but other than that, it was a great stay.
(Individual traveler, booked 1 room), from US flag
21-Apr-2025 Verified Review, stayed from Thu Apr 17 to Fri Apr 18 2025 at a $223.99 average nightly rate.
Response from Management on 29-Apr-2025:
Thank you for the 5-star review! We're so glad you enjoyed your room and dining experience. We appreciate your patience with our breakfast team and hope to welcome you back again soon!
"Somewhat Satisfied"
Overall Score4.0/ 5
The property is beautiful. Our room was excellent and the staff very friendly. However, the water for showers was not hot but only luke warm. This was an annoyance.
(Individual traveler, booked 1 room), from US flag
09-Mar-2025 Verified Review, stayed from Thu Mar 06 to Sat Mar 08 2025 at a $215.58 average nightly rate.
Response from Management on 29-Apr-2025:
Thank you for your kind words and feedback! We're glad you enjoyed the property, your room and our friendly team.
4.0 out of 5. Based on 6 guest reviews

Property Description

HISTORIC WATERFRONT RESORT IN GREEN LAKE Discover a one-of-a-kind boutique hotel in the picturesque community of Green Lake at Heidel House Hotel and Conference Center, Ascend® Hotel Collection. Offering welcoming service and helpful amenities, our hotel boasts an ideal location near an array of attractions, including the Thrasher Opera House, Tuscumbia Country Club, Vines & Rushes Winery, Golf Courses of Lawsonia and Green Lake. Enjoy hotel perks like room service, a 24-hour receptionist and complimentary parking for both compact and oversized vehicles. Stay connected with loved ones using free WiFi throughout the hotel. Get in a calorie-burning workout in the fitness center, unwind in the hotel pool, veg out in the picnic area or soak up the sunshine on the sundeck. You can also grab a bite to eat or enjoy a refreshing cocktail at one of the full-service restaurants and bars. A gift shop, convenience store and a guest laundry facility are available. Well-appointed guest rooms have plenty of room to relax and work, featuring coffee makers, microwaves, refrigerators and pillowtop mattresses.

Green Sustainability

no

Details / Other Expenses

Check In: 3:00 pm
Check Out: 11:00 pm
Year of Last Renovation: 2021
Floors: 3
Rooms: 114
Corridors: All Rooms Have Interior Hallways
Non Smoking Rooms: 114
Handicap Rooms: 7
Suites: 14
Room Windows: Windows Do Open
Cleaning Frequency: Daily
Meeting Rooms: 5 View Spaces
Meeting Space: 11172 sq. feet
Banquet Space: Holds 480 people
Dist. to Food/Bars: On-site
Dist. to 24hr Restaurant: 30.0 Mi
Dist. to Nearest Gym: On-site
Lounge/Bar Hours: 11AM-10PM
Pool Info:
1 Outdoor pool and Kiddie pool 1 Indoor Pool and 2 Hot Tubs
Policies / Expenses
Cancellation:
3 Days
Nightly Parking: 0
Total Taxes: 12.50%
Total Misc Fees: $0.00 USD
(mandatory resort fees/taxes)

Amenities / Features


  • Air conditioning
  • ATM
  • Bus parking
  • Camping or barbeque facilities
  • Clothes drying
  • Conference facilities
  • Electric Car Charging Station
  • Electronic key card
  • Fitness and health center
  • Games room
  • Handicap accessible
  • Central heating
  • Ice Maker
  • Internet - wireless
  • Free WiFi Internet
  • Jacuzzi
  • Licensed bar
  • Microwave in room
  • Non-smoking rooms
  • 24 hours opened
  • Pets allowed
  • Private bathroom in room
  • Quiet location
  • Refrigerator
  • Restaurant
  • Shower
  • Swimming pool - outdoor
  • Swimming pool - indoor
  • Tea and coffee making facilities
  • Television

Airport & Shuttle Information

50 Miles to Appleton or Madison

Local Shuttle Info: Green Lake Shuttle

Breakfast Information

Plated Breakfast Monday-Friday 7am-10am Breakfast Buffet Saturday (7am-10:30am) and Sunday (7am-11:30am) $12.99/person

Pet Friendly?

Service animals complying with ADA Title lll regulations are allowed.

Yes! Pets are allowed.
We allow dogs (up to 50 lbs) with a $50 Pet Accommodation Fee per night, per dog, and Refundable Deposit of $200 USD. Limit of two dogs per room.

Parking Info

Free Parking

Internet / WiFI

Free WIFI to Guests

Cleaning Policies

Exceptionally Clean. Cleaned Daily - all areas

About Ascend Hotel Collection

  • Upscale property delivering the highest standards of hospitality, services, and luxury comfort
  • Free wireless internet and continental breakfast
  • Beautiful indoor and outdoor pools
  • Flat-screen high definition TV's
  • Boutique restaurants and cocktail lounges at participating locations
  • Fitness center facility

The Ascend Hotel Collection highlights above are subject to change without notice.

Suggested AI Generated Itinerary

    Day 1

  • Breakfast: Goose Blind Grill and Bar - Start your day with a hearty breakfast at this local favorite. Located 0.8 miles from the hotel.
  • Lunch: Grey Rock - Indulge in a gourmet lunch with stunning lake views. Located 0.5 miles from the hotel.
  • Dinner: Adam's Rib Smokehouse - Enjoy delicious BBQ dishes in a cozy atmosphere. Located 1.2 miles from the hotel.
  • Activity: Boat Tour on Green Lake - Explore the beautiful Green Lake on a scenic boat tour. Located 0.2 miles from the hotel.

    • Day 2

  • Breakfast: Christianos Pizza - Start your day with a tasty breakfast at this Italian restaurant. Located 1.2 miles from the hotel.
  • Lunch: Adam's Rib Smokehouse - Savor mouthwatering BBQ dishes for lunch. Located 1.2 miles from the hotel.
  • Dinner: Little Corporal Restaurant - Enjoy a delicious dinner in a historic setting. Located 1.5 miles from the hotel.
  • Activity: Thrasher Opera House - Experience live performances and events at this historic theater. Located 0.7 miles from the hotel.

    • Day 3

  • Breakfast: Goose Blind Grill and Bar - Start your day with a delicious breakfast at this local favorite. Located 0.8 miles from the hotel.
  • Lunch: Christianos Pizza - Try their delicious pizzas and sandwiches for lunch. Located 1.2 miles from the hotel.
  • Dinner: Grey Rock - Enjoy a gourmet dinner with stunning lake views. Located 0.5 miles from the hotel.
  • Activity: Green Lake Golf Course - Play a round of golf at this scenic golf course. Located 1.5 miles from the hotel.

Meeting Rooms and Banquet Rooms at Heidel House Hotel & Conference Center Ascend Hotel Collection

Below are the meeting, banquet, conference and event spaces at Heidel House Hotel & Conference Center Ascend Hotel Collection.

Feel free to use the Heidel House Hotel & Conference Center Ascend Hotel Collection meeting space capacities chart below to help in your event planning. Hotel Planner specializes in Green Lake event planning for sleeping rooms and meeting space for corporate events, weddings, parties, conventions, negotiated rates and trade shows.

Meeting Room Name L x W x H
(Feet)		 Size
(sqft.)		 Banquet
5'/6'
Banquet Space Layout		 Crescent
Crescent Tables Layout		 Classroom
Classroom Meeting Layout		 Hollow
Square
Hollow Square Table Layout		 U-Shape
U Shape Meeting Layout		 Boardroom
Boardroom Meeting Space		 Convention
8'/10'
Convention Booth Layout		 Theater
Theater Layout		 Reception
Reception Desk for Meeting		 Regist.
Desk
Registration Desk for Meeting
Dartford Ballroom 90 x 49 x 11 4410 367/367 257 184 106 126 106 28/22 -- 441 441
Close This

Dartford Ballroom

Room Type:
Ballroom
Total Size:
4410 Sq. Mi
Dimensions:
90 x 49 x 11 Ft.
Floor Level:
1
Natural Light?:
Yes
Obstructions?
No
Built In Screens?
Yes
Built In Stage?
No
Built In A/V?
Yes
Amenities Available
  • Coffee/Tea Setup
  • Food/Beverage
  • Projection Equip.
  • TV/VCR/DVD
  • WIFI Internet
  • Podium
  • Microphone
  • Teleconferencing
  • Video Conference
  • Flip Chart
  • Air Conditioning
  • Sound System
Dartford Ballroom Meeting Space Thumbnail 1
Dartford Ballroom Meeting Space Thumbnail 2
Dartford Ballroom Meeting Space Thumbnail 3
Photo of Dartford Ballroom
Pleasant Point Ballroom 43 x 61 x 13 3477 289/289 203 145 83 99 83 22/17 -- 348 348
Close This

Pleasant Point Ballroom

Room Type:
Ballroom
Total Size:
3477 Sq. Mi
Dimensions:
43 x 61 x 13 Ft.
Floor Level:
Ground Level
Natural Light?:
Yes
Obstructions?
Yes
Built In Screens?
No
Built In Stage?
Yes
Built In A/V?
No
Amenities Available
  • Coffee/Tea Setup
  • Food/Beverage
  • Projection Equip.
  • TV/VCR/DVD
  • WIFI Internet
  • Podium
  • Microphone
  • Teleconferencing
  • Video Conference
  • Flip Chart
  • Air Conditioning
  • Sound System
Pleasant Point Ballroom Meeting Space Thumbnail 1
Pleasant Point Ballroom Meeting Space Thumbnail 2
Pleasant Point Ballroom Meeting Space Thumbnail 3
Photo of Pleasant Point Ballroom
Sandstone Ballroom 94 x 22 x 13 2068 172/172 120 86 50 59 50 13/10 -- 207 207
Close This

Sandstone Ballroom

Room Type:
Ballroom
Total Size:
2068 Sq. Mi
Dimensions:
94 x 22 x 13 Ft.
Floor Level:
Ground Level
Natural Light?:
Yes
Obstructions?
No
Built In Screens?
No
Built In Stage?
No
Built In A/V?
No
Amenities Available
  • Coffee/Tea Setup
  • Food/Beverage
  • Projection Equip.
  • TV/VCR/DVD
  • WIFI Internet
  • Podium
  • Microphone
  • Teleconferencing
  • Video Conference
  • Flip Chart
  • Air Conditioning
  • Sound System
Photo of Sandstone Ballroom
Lucas Bluff Boardroom 21 x 27 x 7 567 --/-- -- -- -- -- 14 --/-- -- -- --
Close This

Lucas Bluff Boardroom

Room Type:
Boardroom
Total Size:
567 Sq. Mi
Dimensions:
21 x 27 x 7 Ft.
Floor Level:
Ground Level
Windows:
0
Natural Light?:
No
Obstructions?
No
Built In Screens?
No
Built In Stage?
No
Built In A/V?
No
Amenities Available
  • Coffee/Tea Setup
  • Food/Beverage
  • Projection Equip.
  • TV/VCR/DVD
  • WIFI Internet
  • Podium
  • Microphone
  • Teleconferencing
  • Video Conference
  • Flip Chart
  • Air Conditioning
  • Sound System
Photo of Lucas Bluff Boardroom
Mitchells Glen 26 x 25 x 7 650 54/54 38 27 16 19 16 --/-- -- 65 65
Close This

Mitchells Glen

Room Type:
General Meeting Room
Total Size:
650 Sq. Mi
Dimensions:
26 x 25 x 7 Ft.
Floor Level:
Ground Level
Windows:
0
Natural Light?:
No
Obstructions?
No
Built In Screens?
No
Built In Stage?
No
Built In A/V?
No
Amenities Available
  • Coffee/Tea Setup
  • Food/Beverage
  • Projection Equip.
  • TV/VCR/DVD
  • WIFI Internet
  • Podium
  • Microphone
  • Teleconferencing
  • Video Conference
  • Flip Chart
  • Air Conditioning
  • Sound System
Photo of Mitchells Glen
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FAQs about Heidel House Hotel & Conference Center An Ascend Collection Hotel

What time is check in?

Check in time is 3:00 pm based on the hotel's local time. Early check in may be available if requested at the front desk on the day of check-in.

What time is check out?

Check out time is 11:00 pm based on the hotel's local time. Late check out may be available if requested at the front desk during your stay.

How many rooms does Heidel House Hotel & Conference Center An Ascend Collection Hotel have?

There are 114 sleeping rooms in the hotel.

Is there any meeting space at Heidel House Hotel & Conference Center An Ascend Collection Hotel?

Yes, they have 5 meeting rooms that can support various table layouts.

What kind of breakfast is at Heidel House Hotel & Conference Center An Ascend Collection Hotel?

Plated Breakfast Monday-Friday 7am-10am Breakfast Buffet Saturday (7am-10:30am) and Sunday (7am-11:30am) $12.99/person

What parking is available at Heidel House Hotel & Conference Center An Ascend Collection Hotel?

Free Parking

How much does internet cost?

Free WIFI to Guests

Can I get a AAA rate at Heidel House Hotel & Conference Center An Ascend Collection Hotel?

Sorry, this hotel does not offer AAA hotel discounts at this time.

Can I get a Senior or AARP rate at Heidel House Hotel & Conference Center An Ascend Collection Hotel?

Sorry, this hotel does not offer senior hotel discounts at this time.

Is there a gym at Heidel House Hotel & Conference Center An Ascend Collection Hotel?

Yes, there is a gym/fitness area available on-site at the property.

Is there a pool at Heidel House Hotel & Conference Center An Ascend Collection Hotel?

Yes, there is a pool on-site at the property. 1 Outdoor pool and Kiddie pool 1 Indoor Pool and 2 Hot Tubs.

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