2026 Vendor Information and Sign-Up Page:
Page up to date as of June 6, 2026
10th Annual Land Castle Summer Extravaganza
Winstock Music Festival Grounds - Winsted, MN
VENDOR SPACE PRICES INCREASING JULY 1ST
To keep the vendor and sponsor registration process less chaotic as we approach the event, Land Castle is raising the cost for vendor sites by $25 on July 1st and again on August 15th to encourage early sign up.
Sponsorship sign up will close August 17th so we can print our final banners, shirts, and other event merchandise ahead of time!
Vendor space sign up will close on September 4th. 

Thank you for your support and understanding, I try very hard to keep things organized and learn after each event. Trying to get registrations in early helps me focus on the layout and setup of the event grounds.

I recently started a new career that limits my time on social media and I am doing my best to stay on schedule for the event preparation.
I'm a one-man band, organizing and marketing this entire event. I appreciate you all and please feel free to email or message me with any questions.
Get your logo on our Land Castle Directory page, our social media announcements and tags, along with your logo on our print materials by signing up as one of our 2026 event sponsors!
-Brandon
Event Director
Please read all of the 2026 information below as some vendor details have changed to help our event grow and be more organized.
To keep costs for the event low,
"Indoor Vendor Sites" are under/inside of our tent.
*AS OF MAY 1st, BRAND NEW VENDORS TO OUR EVENT:
SAVE $50 OFF ANY SIZE VENDOR SITE*
Send us an email to get the special registration code!
*NEW PAYMENT OPTIONS FOR 2026*
Any listed sponsor or vendor option available at $1,000 or higher is eligible for a payment plan to work within your budget. Any option above this amount can also be paid by check to waive all processing fees. (Amount for sponsorship is the amount to pay)
Please send an email to us at LandCastleInfo@Gmail.com to request an invoice. Do not pay online.
Event Grounds Address: 3233 230th St. Winsted, MN 55395
Vendor Show Open Hours:
September 18 & 19 - 9 A.M. until 6 P.M.
All interested vendors MUST fill out the inquiry form to ensure we have the most up to date information on file.
(Unless you've received an email directly from us)
The Land Castle Summer Extravaganza reserves the right to accept or deny any vendor request.
2026 Prospective Vendors:
Please fill out this form before signing up or your order may be cancelled.
All vendor sites are purchased through this page.
To become a vendor please fill out the form above, information you want us to share about the product/service, and we will get things set up for a successful 2025 Land Castle Summer Extravaganza!
Or Message us on our Facebook page!
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