phone & fax


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Booking Office:
On-site Office:

Booking Office:
PO Box 620
Carlinville, IL 62626
On-site Office:
17280 Lakeside Drive
Carlinville, IL 62626

Email Sign-up

You can sign up to receive monthly emails from Lake Williamson! Our monthly emails contain:

  • helpful event planning resources
  • inspirational articles
  • the latest news for on-site updates
  • last minute or special date options
  • information on the Christian Retreats Network and the other properties in the network

Use the form to get signed up today!

who do i speak with?

  • Our Retreat Planner in Group Accounts will help you set up reservations for your off-site event.
  • Conference Services will assist you after your reservations have been made. They will guide you in planning out the details of your event; meeting setups, dietary needs, recreation schedules to name a few.
  • Our Guest Service Team will assist you while you are on the grounds for your event.

retreat planner

Mary Ryan
Click to Email Mary

Mary will work with you to find available dates, affordable packages, and event options that fit your group’s exact needs. Mary has been with the Christian Retreats Network for over a year, but comes to you with over 10 years in business and financial management, and 20 years in event planning leadership.

conference services

Dennis House
Click to Email Dennis

After you book your off-site event with our retreat planner, Dennis will help you plan out all the details. We like to say he’s the one that puts the puzzle pieces together! Dennis will assign meeting spaces and lodge rooms, as well as work with you to get your meeting space set up to your specifications. He will also help you set up your agenda and schedule recreation and meals.

team leaders

Steven Evans

Beth Mahkovtz
Human Resources

Andrew Schneider
Group Accounts Manager

Paul Weber
Group Accounts

Mary Ryan
Group Accounts

Stephanie Park
Group Accounts

Lori Raab
Group Accounts Assistant

Dennis House
Conference Services

Jeffery Gosnell
Eagle Crest Adventures

Ashley Haschemeyer
Marketing Manager

David Boedecker
Marketing Technologist

Kayla Crawford
Marketing Communications

Kenny Lewis
Property Manager

Wayne Cavalier
Food Service Operations

Rhonda Pfleger
Food Service Production Supervisor

Deanna Haley
Housekeeping Manager

Justin Haschemeyer
Guest Services Manager

Tina Evans
Activities Center Manager

Staci Behme
Connections Cafe Supervisor