Home » Videos Get tickets for the 2015 MudSlide! June 20, 2015 join us for the 4th annual Holiday Valley Mudslide at 10am! For more info visit: HolidayValley.com/mudslide Tagged in Summer Adventure mud run Adventure Seekers Ellicottville Login to post comments Email this page Travel Guide It's a full 56-page comprehensive guide, highlighting the activities and attractions in our County. Request the Enchanted Mountains guide to be snail mailed to you for FREE! Related Events 266 Miles for CF: Celebration Party 266 Miles for CF: Celebration Party 266 Miles for CF: Celebration Party 266 Miles for CF: Celebration Party 266 Miles for CF: Celebration Party