The Idaho Milk Processors Association (IMPA) is back for its 99th year! The annual Conference in Sun Valley has grown to more than 500 attendees and is a phenomenal networking opportunity for dairy-related industry professionals. 

The 2025 IMPA Conference is available for IMPA members and non-members alike and as always, guests are more than welcome. 2025 Conference registration fees are as follows:

• IMPA members attendance registration: $750
• Non-member attendance: $1,000
• Guests: $250
• Academics: $225

Conference lodging, events and activities fill quickly so please register today! 

Please note: Cancellations through July 31^st will be refunded less a $25 administrative fee.  Cancellations after July 31^st are not eligible for a refund. 

Becoming an IMPA member qualifies all employees of your business for discounted IMPA Conference registration.

Benefits of IMPA membership includes more than just discounts on Conference attendance. Learn more about IMPA membership and sign up below.

Don't miss the annual IMPA Wine and Cheese Auction at beautiful Trail Creek. It’s not every day you can help raise funds for scholarships, enjoy a glass of wine and sample a bevy of award-winning cheese while mingling with industry leaders on the grounds of Ernest Hemingway’s private hunting lodge! Last year's auction raised a record $100,000. Join us again this year to see if we can top that and set yet another record!

This year's conference once again boasts some of the most enjoyable activities following Friday morning's general session. Golf, trap shooting, hiking and fly fishing on your own, are still available, as well as the newly added guided fly-fishing excursion and horseback riding!

Increased Exposure Opportunities for Your Company
IMPA Conference Sponsorship opportunities are back and better than ever. As the conference continues to grow, ROI on IMPA Conference sponsorship grows as well. Get over 500 eyes on your company's logo throughout conference printed materials, digital signage, event applications and more.

Rooms at the Resort are nearly sold out. We recommend booking a room as soon as possible. 

IMPA room rates are good for the nights of Wednesday, August 6th through Saturday night, August 9th.

Be sure to mention that you are attending the 2025 Idaho Milk Processors Association Conference to be guaranteed the IMPA reduced nightly rate.

You can book your room by calling Sun Valley at 1-800-786-8259 or by using the booking link below.

*Please note: The room types listed via the booking link are the only room types available. All rooms inside the Lodge and Inn themselves are sold out over the main Conference dates. If you'd like to book a room pre or post the Conference and do not see any available options online, please contact Sun Valley at 1-800-786-8259.

Other options are available at a discounted rate! 
There are multiple other lodging options around Sun Valley including hotels in Ketchum, ID or Air BnB's in and around the Sun Valley/Ketchum/Hailey area. If you are still in need of a room, please look into availability of those options. 

IMPA Group Rates at Knob Hill Inn - Ketchum, ID

• Knob Hill Inn in Ketchum has generously extended a group rate to IMPA conference attendees and currently has availability. Call the front desk at 208.726.8010 and mention IMPA to book your room.

IMPA Group Rates at The Limelight Hotel - Ketchum, ID

• The Limelight Hotel in Ketchum has generously extended a group rate to IMPA conference attendees and currently has very limited availability. To book a room, use this link or:
  • Call the front desk at 888.218.3282 and mention IMPA