Critter Barn; Boo at the Barn; October 27 - 1:00 - 8:00 p.m.; October 28 - 10:00- 5:00 p.m. Rather than the usual animal sounds of mooing and quacking, this weekend promises an extraordinary sight at the Critter Barn. All the farm's cows, donkeys, ducks, goats, sheep, horses and more will be on high alert for all things spooky! Make sure to have your camera at the ready because this Zeeland farm will be transformed into a festive and delightful place with kids in costumes, festive decorations, informative farm tours, and, naturally, a plethora of candy. Don't forget to explore the enchanting 'Spook-tacular Barn Trail' and take part in thrilling scavenger hunts as well! Holland Aquatic Center; Spooky Weekend Mega Splash  The Holland Aquatic Center's Spooky Weekend Mega Splash begins today, beginning with the Truck or Treat event from 5:30 to 6:30 p.m. This thrilling aquatic gathering will feature more than 20 creatively decorated "trunk" booths, along with refreshments like apple cider and donuts, diverse food trucks, a spine-tingling journey through a funhouse trailer, and an abundance of over 50 pounds of candy! Prepare for an even more exhilarating experience with a wide array of exciting activities both in and out of the water. Whether you're into inner tubes or splash zones, obstacle courses or zip lines, your visit promises to be an absolute blast!  Liberty Hyde Bailey Museum; Pumpkin Walk; October 29, 6:30 p.m. Ghosts and Ghouls and Pumpkins, Oh my!   This may not be Dorothy's yellow brick road, but pretty darn close! What could be more exciting than walking through the 2-acres of dark woods at the Liberty Hyde Bailey Museum, whose paths are eerily lit with glowing pumpkins and luminaries to guide your way, and solving the clever clues of a magical scavenger hunt along the way. Guaranteed to have your little goblins squealing with delight and gobbling up lots of Spooky treats too!  The Pumpkin Walk begins at 6:30 p.m., just at the witching hour, and  it’s free!