Ask anyone who walks Watson Lake Park on a normal Saturday what they do the last weekend of September, and you'll hear some version of the same answer: they stay away. The Prescott Highland Games and Celtic Faire takes over their trail, so they find somewhere else to walk the dog.
Except the Games don't take over the trail. They take over one corner of it.
The Prescott Highland Games and Celtic Faire returns to Watson Lake Park on September 26 and 27 this year, marking its 18th year under the Prescott Area Celtic Society. The festival footprint sits on the grounds near the main tent, on the north side of the park where the grass runs flat enough for pipe bands and heavy athletics. That's where the caber toss happens, where the Highland dancers compete, where the whisky tasting seminars fill up early enough that late registrants get shut out. It's a real event with a real crowd.
It's also not the whole park.
What actually closes and what doesn't
Watson Lake Park's trail system runs 4.7 miles of signed paths that circle the lake through the granite boulders of the Granite Dells, the kind of terrain that makes this one of the more distinctive walking loops in the region. A full circuit takes two to three hours at a family pace. The festival occupies the north grassy area near the main tent, the same spot the Celtic Society recommends for pipe band viewing because sound carries best across the water from there. That leaves the south and west sections of the loop, plus the boulder-heavy stretches away from the tent, walkable at a normal pace on both festival days.
Then there's the Peavine Trail, a paved multi-use rail trail that runs adjacent to the park and connects into Prescott's larger trail network. It's a separate surface from the signed dirt loop, which means festival foot traffic rarely spills onto it. If your normal route already includes a Peavine stretch, September 26 and 27 change almost nothing about it.
Here's the part that surprises people who've never actually checked: the sections of Watson Lake that stay open often get quieter than a typical Saturday during Games weekend, not busier. Out-of-town visitors who'd otherwise be using the far side of the loop are parked at the festival instead, watching heavy athletics or waiting on a Scotch tasting. The residents who assume the whole park is off-limits and drive to a different trailhead are, in effect, clearing space for the residents who show up anyway.
| Section of the loop | Status during Games weekend | What you'll find there |
|---|---|---|
| North grassy area near the main tent | Festival grounds, closed to regular foot traffic | Pipe bands, heavy athletics, whisky tasting tent |
| South and west shoreline trail | Open, typically lighter foot traffic than usual | Granite Dells views, quieter than a normal Saturday |
| Peavine Trail (paved, adjacent) | Fully open, separate surface | Connects to the broader Prescott trail network |
Timing still matters more than the map
Knowing which half of the loop stays open doesn't mean any hour works. Heat and event volume both build through the day, and the two curves overlap. The Celtic Society's own guidance for festivalgoers who want to walk the open trail is to go early, before the games reach full volume and before the September sun gets high enough to matter at 5,300 feet. That advice holds just as well for residents using the far side of the loop as it does for tourists trying to squeeze in both a hike and a caber toss.
If you're walking the open section on either day, plan for morning. By early afternoon the parking situation near the festival entrance tightens, cars start lining the access road, and the psychological effect of a crowded lot makes the whole park feel busier than the trail conditions actually are.
Where the loop earns you dinner
The Prescott Area Celtic Society names its own after-hours recommendation, and it's worth taking seriously because it comes from people who run this event every year and know where their attendees end up. Gurley Street Grill, on West Gurley Street in downtown Prescott, gets the nod as the post-event gathering spot. It's a long-running local institution built around wood-fired preparations, and the two dishes that keep coming up in local recommendations are the bison burger and the green chile enchiladas. Neither is themed to the festival. Both are just good enough that they've become the default answer.
Four blocks from Courthouse Plaza, Prescott Brewing Company pours its own ales and lagers and turns out a fish and chips plate that fits the Scottish theme without trying too hard. If you finish a lake walk by early afternoon, both spots put you back downtown before the after-work crowd claims the good tables.
The pattern worth remembering
This isn't really a story about one festival weekend. It's a pattern that repeats every time a Prescott event claims a piece of shared outdoor space. Frontier Days takes over the Rodeo Grounds every summer. Bluegrass Festival claims Courthouse Plaza every June. Each time, the instinct among people who live near the venue is to assume the whole area is compromised for the weekend, when usually it's a specific footprint inside a much larger space.
Watson Lake is a clean example because the geography makes the split obvious. The festival needs flat grass for heavy athletics and enough open ground for a tent and vendor rows. That's the north shore. The rest of the park, the boulder-strewn stretches where the trail winds through granite formations that don't accommodate a caber toss anyway, was never going to be the festival site in the first place.
Residents who've lived near Watson Lake for a while probably already sense this, even if they've never mapped it out. The ones newer to the neighborhood, or the ones who moved to a different part of Prescott and only visit the lake occasionally, are the ones most likely to write off the whole weekend. That's the gap this piece is meant to close. Two festival days a year shouldn't cost you three-quarters of your favorite trail loop, especially when the quiet stretch of shoreline on the south side might be less crowded than it is on an average Tuesday.
If you're planning around the whisky tasting seminars specifically, register early through the Prescott Area Celtic Society, since those sessions have a track record of selling out before the event weekend even arrives. Everything else, the trail, the Peavine connector, the walk down to dinner afterward, needs nothing more than showing up at the right hour.
Prescott rewards the kind of local knowledge that only comes from actually walking the same loop enough times to notice when the crowd patterns shift. That's the same instinct we bring to the property side of this market, whether you're weighing a move within Prescott or trying to understand what a specific street or trail access is actually worth to a future buyer. If you're curious what your Prescott home could be worth in today's market, The Grandon Group offers a free home valuation with no pressure attached, just a clear read on where you stand.
