Group Information


Castle Mountain Recreation at Wellington Lake welcomes and can accommodate large groups of 20-250 people. Reservations for large group sites are on a first-come, first-serve basis and should be made as early as possible.

Our two large group sites (not pictured on the campsite map) can be reserved by groups that can provide us with a certificate of insurance for their official organization. These sites are reserved for groups of 20 people or more. Please fill out the form below to have a Wellington Lake representative contact you regarding the availability of these large group sites.

NOTE: Although no more weekends are open for Summer 2017 for large groups, a large number of weekdays are available.

If you are trying to plan a special event such as a wedding or family reunion, we are happy to assist you with reserving a block of sites in our regular camping area beyond the 3-month reservation period. An administration fee of double the campsite rate per night is required. Feel free to contact us through the form below.

If you have 19 or fewer people in your group or cannot provide a certificate of insurance, we recommend booking one or more campsites through our regular Reservations system.


Please fill out the form below if:

  • You are part of a large group of 20+ and can provide a certificate of insurance; or
  • You are planning a special event and need assistance in reserving sites beyond the normal 3-month reservation period

Contact Name (required)

Organization Name (required)

Your Email (required)

Your Phone Number (required)

Estimated Number of People

Range of Desired Dates

Other Comments or Questions