SlimeFest is a summer movie festival focusing on independent horror, comedy, and science fiction films, with a focus on shock, schlock, and creative visuals. SlimeFest has two blocks of programming: one for films made outside of Colorado, and one for films made in Colorado. Give us your grossest, weirdest films!

SlimeFest awards include Best Serious Film, Best Schlock feature, and more! In 2024 award-winners received a bottle of SlimeFest Hot Sauce by Horrifying Hot Sauces, some received entry waivers for the 2025 Kickass Film Festival, and all accepted films were introduced to a sales agent at WatchUnderrated.com

You assert that you have all the rights to music, et cetera in your films, and that we can display them. There are no screening fees.

Overall Rating
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Hospitality
Networking
  • Josh Lindquist

    Slimefest is awesome! A great Colorado film festival every indie filmmaker should aspire to be a part of!

    August 2025
  • What a great festival!

    Others try to showcase very high-minded material, but founder Thomas Eliot does not, and I mean that in the best possible way. Sometimes you just need something that has no higher aspirations other than to make you gasp at the bodily fluids being sprayed across the screen.

    I'm honored that my horror-comedy "Weirdos" was selected for the 2025 edition, and I already have an idea for the 2026 edition!

    July 2025
  • Nostril Film

    We love the concept behind this festival. Unfortunately, we weren't able to attend, but we were delighted to have our animated short Nostril included in SlimeFest. Great communication with the organizer.

    July 2024
  • Awesome festival! Thank you so much for including and awarding "Iridium Springs"!

    July 2024