Every August for the past decade, the 8th and 9th Street Plazas have filled with costumed creatures, professional makeup artists, and a crowd that treats downtown Greeley like the set of a low-budget horror movie nobody wants to leave. This year, that crowd gets one more Saturday. Then Monster Day Greeley is done, permanently, by the choice of the same company that invented it.
That last detail is the part worth sitting with. Festivals usually end because attendance drops, sponsors pull out, or a city decides the cleanup bill outweighs the fun. None of that happened here. Distortions Unlimited, the Greeley-based Halloween manufacturing company that dreamed up Monster Day in the first place, is retiring it while organizers are actively planning what they're calling the biggest celebration the event has ever had. That is not how most local traditions die. It's closer to how a band breaks up while the last album is still charting.
The Idea That Got Away From Its Own Creator
Monster Day started as what Karen Baumgartner, office and events manager with the Greeley Downtown Development Authority, describes as a "crazy idea" from Ed Edmunds of Distortions Unlimited, the company also known for its appearance on the Travel Channel show Making Monsters. Ten years ago, that idea was small enough to fit inside a single afternoon on the plaza. It didn't stay that way. Baumgartner's own summary of what happened next is blunt: "We had no idea at the time that we literally created a monster."
Michelle Kempema, executive director of the Colorado Model Railroad Museum and a committee member for all ten years of the event, frames the growth in similar terms. What began as a one-off has become, in her words, something that "broadened my appreciation of creativity and how a community can come together to celebrate monsters in our culture." Over a decade, Monster Day grew from a local prop-company experiment into what organizers now describe as a nationally attended event, drawing visitors well beyond Weld County to watch Distortions Unlimited's creations roam the plaza and to catch the annual costume contest that's become the day's signature moment.
An Ending That Isn't a Decline
Here's where the story breaks from the usual pattern. Ed and Marsha Edmunds aren't stepping away because Monster Day stopped working. They're stepping away because, in their own words, "we've loved doing Monster Day with all our hearts for almost a decade now, but just like an old vampire, it's time to put a stake in it."
That line does double duty. It's a joke that fits the theme, and it's also a statement about control. A company built on craftsmanship, not on running festivals, decided that an event this size had outgrown what it originally set out to be, and chose to end it deliberately rather than let it drift into something smaller and less deliberate over time. Organizers have said as much directly: this final year is being built to be the largest Monster Day yet, with more than 80 themed vendors expected across the plazas, not a scaled-back farewell lap.
The Two Nights, In Practice
For residents planning around it, the final Monster Day breaks into two distinct events:
- Friday, August 21, 6:00 to 10:00 p.m. A kickoff concert on the 9th Street Plaza, continuing the Friday-night lead-in the event added in recent years.
- Saturday, August 22, noon to 5:00 p.m. The main event across the 8th and 9th Street Plazas and portions of 9th Avenue, with roaming costumed creatures, professional makeup demonstrations, live mask-making, face painting, kids' activities, and the costume contest that's closed out every prior year.
Both are free and family-friendly. Proceeds support Don't Be A Monster, the anti-bullying nonprofit that Monster Day has funded since its founding, which runs assemblies for students in grades 4 through 10. The charity tie-in gives the whole weekend a small irony that's easy to miss: a festival built around monsters exists to fund a campaign about not being one to each other.
The Quiet Stretch It's Filling
Downtown Greeley's summer calendar has its own rhythm, and Monster Day's timing matters more than it looks. Friday Fest, the weekly outdoor concert series that's run the 9th Street Plaza every Friday night since early June, wrapped its 2026 season on August 7. In most years, that leaves a stretch of quieter Fridays and Saturdays downtown before the fall calendar picks back up.
This year, that stretch gets one enormous exception. Instead of downtown settling into late-August quiet, the plazas get their loudest weekend of the year on the 21st and 22nd, timed exactly two weeks after the summer concert series went dark. For anyone used to downtown Greeley easing off after Friday Fest ends, this year runs the opposite way.
What Comes After Is Genuinely Unwritten
Organizers have said discussions are underway about a new fall event carrying forward some of Monster Day's spirit, but nothing has been finalized. That distinction matters for anyone assuming a replacement festival will simply slide into the same weekend next year. Right now there's no confirmed successor, no announced date, and no guarantee the new event will use the same plazas or draw the same crowd. Downtown Greeley's own channels are the place to watch for updates, not assumptions carried over from a decade of habit.
A Stage With Its Own History
The plazas hosting this send-off have their own backstory worth knowing, independent of Monster Day. Ninth Street was converted into a pedestrian plaza back in the early 1980s, originally with two-way traffic running through it, before switching to the one-way pattern locals know today in 2003. Rio Grande Mexican Restaurant opened at the corner of 9th Street and 9th Avenue on that same plaza back in the spring of 1996, decades before Monster Day existed. The point isn't nostalgia for its own sake. It's that this stretch of downtown has reinvented what happens on it more than once, and Monster Day's ending is just the latest version of that pattern, not the first.
For ten years, one company's side project turned downtown Greeley into a monster mash every August. This year it goes out at its biggest, on its own terms, funding a cause about kindness, on a plaza that's been quietly changing shape since before most of the vendors setting up booths this August were born. That's a more interesting ending than "attendance was down."
Kimberly Tutor and the team at House2Home Real Estate keep an eye on what's happening downtown because a good chunk of our neighbors do too. If Greeley's calendar, plazas, or just its way of doing things right ever has you wondering what it would take to live closer to it, we're easy to find and happy to talk, no costume required.
