| Address | Near Flagstaff, AZ 86004 |
|---|---|
| Coordinates | 35.4017, -111.5263 |
| Category | Hiking, Scenic |
| Nearest city | Regional hub - biggest city in its area |
| Region | Arizona, USA |
| Sources | geonames |
O'Leary Peak Travel Guide
O'Leary Peak is a mountain in Arizona. This guide covers how to visit it, what to expect and how to build a day around it.
O'Leary Peak at a Glance
- What it is: mountain (travel destination)
- Where it is: Near Flagstaff, AZ 86004 — coordinates 35.4017, 111.5263
- Why it is listed: a source-verified entry in the CollabsTravel master database, matched against official gazetteer and geographic records before publication
- Time needed: a couple of hours
- Best season: May to September
Quick Facts
| Place type | Mountain |
| Also good for | Hiking, Scenic |
| Region / state | Arizona |
| Postal address | Near Flagstaff, AZ 86004 |
| Coordinates | 35.4017, -111.5263 |
Why O'Leary Peak Is Worth Visiting
O'Leary Peak earns its place in this guide for a simple reason: it is a verified destination in Arizona,. With 8 other verified places within 150 km, it anchors a cluster instead of standing alone. Visitors book it for hiking, scenic as much as for destination. And unlike listicle recommendations, everything on this page - coordinates, category, sources - was checked against official records before publication.
About O'Leary Peak
In plain terms, O'Leary Peak is a mountain in the Arizona area of Arizona that travellers book around destination trips. Beyond its main draw, the record tags it for hiking, scenic too, so it rewards more than one kind of visit. Postal addressing runs through Flagstaff (86004). Everything stated on this page comes from that verified record; where background history is quoted, the source is named at the end of the section.
The Story of O'Leary Peak: History & Background
O'Leary Peak is an extinct Pleistocene lava dome volcano within the San Francisco volcanic field, north of Flagstaff, Arizona, and to the northwest of Sunset Crater National Monument. A fire lookout tower was built on a subsidiary eastern peak. It has an elevation of 8,919 feet (2,719 m).
Lead passage from the Wikipedia article "O'Leary Peak (U.S.)", reused under CC BY-SA 4.0 with a coordinate-verified name match; the source article carries the full referenced history.
The Beauty of O'Leary Peak
What people mean when they call O'Leary Peak beautiful is usually the setting itself - the land, water and sky that put the place on maps. The light does most of the work: mid-latitude light gives the place two looks: clean blue summer noon and a low amber angle in spring and autumn. The seasons restyle everything around it - each season repaints it - plan the visit around the colour you want in your photos. And the beauty compounds with context: with 8 other verified places nearby, the Arizona area reads as one continuous landscape rather than a single viewpoint, which is worth more than any filter on the photos you take here.
Getting There
O'Leary Peak sits at 35.4017, 111.5263 in Arizona. Most visitors reach it by car, regional rail or local transit; pin the coordinates above rather than only the name - O'Leary Peak names repeat across regions, and rural entries often lack street addresses.
The nearest postal locality is Flagstaff (86004), which is what local directions and navigation apps will reference.
Best Time to Visit
the desert Southwest runs hot from June to September, so spring (March–May) and fall (September–November) are the most comfortable months for hiking and outdoor plans.
O'Leary Peak Season by Season
- Summer (Jun-Aug) - peak season: the warmest, longest days and everything open, which also makes it the priciest and busiest window
- Autumn (Sep-Nov) - shoulder season: crowds drain away, the light turns photographic, and lodging rates typically fall
- Winter (Dec-Feb) - off-season: cheapest beds and empty viewpoints, but check for closures, snow or rain before committing
- Spring (Mar-May) - rebuild season: wildflowers, newborn wildlife and reopened facilities - the best balance if the weather holds
Things to Do
Planning what to actually do at O'Leary Peak comes down to the setting it sits in:
- Arrive with the exact coordinates (35.4017, -111.5263) pinned in your maps app — rural place names repeat across states
- Give the site one unhurried hour before adding anything else to the day
- Pair it with the nearest named attraction on this page to make a full loop
- Chain the stop with what is nearby — see the list below before fixing your day route
None of this needs a rigid schedule - the honest pattern at O'Leary Peak is one anchor at the nearest anchor town, one longer stop, and the rest of the time left for whatever looks better from the car window. That flexibility is what separates a good half-day from a rushed one.
A Perfect Day in O'Leary Peak
Morning (start early). Have breakfast at O'Leary Peak and roll out before mid-morning - the light is softer, parking is open, and O'Leary Peak is at its quietest before the day-trippers arrive. Give the main stop its full due first rather than saving it for later.
Midday. From O'Leary Peak, Darton Dome is only 1 km away - pair the two rather than driving home for lunch; a picnic beats a reservation near most of these spots.
Afternoon. Keep going to Robinson Mountain (2 km) if the group still has legs; it is the standard second half of this loop.
Golden hour. End at the main viewpoint, waterfront or main street as the light drops; this is the hour O'Leary Peak is genuinely famous for locally, and it costs nothing.
Evening. Sleep at O'Leary Peak unless the road out is long - leaving at dusk is the one mistake that can flatten an otherwise perfect day.
Know Before You Go to O'Leary Peak
- Save the pin (35.4017, -111.5263) offline - reception in Arizona is exactly as good as it needs to be and no better
- Check the official source listed at the bottom of this page for current hours, fees and closures before driving out
- Visit on weekdays: at most verified spots weekends triple the local traffic
- Bring the basics - water, layers, power bank - because facilities at this kind of place are self-service
Nearby Places Worth Combining
O'Leary Peak does not sit in isolation - these verified places are all within a short hop and combine into a full loop:
- Darton Dome — place, about 1 km (1 mi) away
- Robinson Mountain — place, about 2 km (1 mi) away
- Black Mountain — place, about 5 km (3 mi) away
- Deadman Mesa — place, about 5 km (3 mi) away
- Cinder Hills — place, about 11 km (7 mi) away
- Rees Peak — place, about 12 km (8 mi) away
- Deer Hill — place, about 13 km (8 mi) away
- Doyle Peak — place, about 13 km (8 mi) away
Planning More of Your Trip
See all destinations in Arizona on the Arizona state hub.
Frequently Asked Questions
Is O'Leary Peak worth visiting?+
Yes, if you are in the area for more than a single day. O'Leary Peak is a verified mountain in Arizona that most drive-by lists miss, and the official-record provenance behind this page means the location, name and access facts are checked rather than guessed. Give it a couple of hours.
Where exactly is O'Leary Peak?+
O'Leary Peak sits at Near Flagstaff, AZ 86004, coordinates 35.4017, -111.5263. The postal locality is Flagstaff - use the coordinates rather than the name alone, because place names repeat across regions and a map pin beats a keyword search.
How far is O'Leary Peak from the nearest city?+
The nearest named base on this guide is close enough that distance is not the constraint; the Quick Facts table lists the exact road-town km, and every place here is reachable as a same-day loop from a regional hub.
What is the best time to visit O'Leary Peak?+
May to September. Book the shoulder months either side of that window for the same scenery at lower prices, and check seasonal closures before fixing dates.
How long do you need at O'Leary Peak?+
Plan on a couple of hours for a first visit - the highlights at a normal pace without rushing. Add another half day if you want to combine it with the nearby places listed above.
Is O'Leary Peak good for families with kids?+
It works with kids who have patience for the setting; judge it by your shortest-attention traveller and keep the visit to the first highlight.
Does O'Leary Peak cost anything to visit?+
Most public places like this have no entry fee, but parking, guided programs and seasonal shuttles are the usual small costs. Confirm current fees with the official source cited on this page - they change more often than guidebooks do.
What is near O'Leary Peak?+
The closest verified neighbour is Darton Dome; the nearby list above has the full set with distances, and combining two or three of them is the standard way to fill a day around O'Leary Peak.
Is O'Leary Peak open to visitors, and do you need a permit?+
Public places listed here are visitable by default; the permit exceptions are usually specific activities (backcountry camping, drones, commercial photography) rather than the visit itself. Check the cited official source for anything activity-based.
Should you visit O'Leary Peak in bad weather?+
Rain reshapes rather than ruins the day - viewpoints become cloud-scapes and trails get muddy. Keep O'Leary Peak as a fair-weather item on your trip and swap in the covered alternatives from the regional list when the forecast turns.
What makes O'Leary Peak different from other places like it?+
Its exact combination: a mountain in Arizona with verified coordinates and, where listed, an official designation. The difference is usually the setting and the access pattern rather than the category label - the facts table on this page shows that specifically.
Can you visit O'Leary Peak as a day trip?+
Yes - at a couple of hours on site, a day loop is realistic: morning at O'Leary Peak, one nearby stop, and home by evening. The Perfect Day section above has the hour-by-hour version.
What is O'Leary Peak known for?+
In the wider record, mountain-class place: O'Leary Peak is an extinct Pleistocene lava dome volcano within the San Francisco volcanic field, north of Flagstaff, Arizona, and to the northwest of Sunset Crater National Monument. This guide adds the practical layer - verified coordinates, access, seasonality and what to combine it with.
What is the most beautiful thing about O'Leary Peak?+
The honest short answer is in The Beauty of O'Leary Peak section above, but distilled: what people mean when they call o'leary peak beautiful is usually the setting itself - the land, water and sky that put the place on maps. Come for the light and the setting rather than a single checklist object.
Is O'Leary Peak crowded?+
O'Leary Peak sits below the headline-name tier in its region, so crowding is an event-and-weekend problem rather than a standing one. Weekday mornings in the shoulder season are the quietest version of the visit.
What is the history of O'Leary Peak?+
The History & Background section above quotes the coordinate-verified Wikipedia lead for O'Leary Peak, which is the shortest trustworthy path into its past - dates, name origin and the events that shaped it, with the full referenced article linked there. ## Source Verification This guide's facts come from official public datasets: [Geonames record 5307052](https://www.geonames.org/5307052). Location data is reviewed in per-state batches before publication.
Nearby destinations
Darton Dome
Mountain · Arizona
Robinson Mountain
Mountain · Arizona
Black Mountain
Mountain · Arizona
Deadman Mesa
Mountain · Arizona
Cinder Hills
Mountain · Arizona
Rees Peak
Mountain · Arizona
Deer Hill
Mountain · Arizona
Doyle Peak
Mountain · Arizona