Leadville Boom Days fills the first full weekend of August with a celebration of the mining heritage that built this two-mile-high Colorado town, centered on Historic Harrison Avenue. Now in its 75th year as of 2026, it combines competitive mining skill contests, the International Pack Burro Race, parades, and a 100-plus vendor craft fair in one of the highest-elevation festivals in the country.
Leadville was built almost entirely on mining.
The festival's mining contests are not staged novelties but genuine tests of historic hard-rock mining skills, including jackleg drilling, hand mucking, and single- and double-hand steel drilling, disciplines that directly recreate the work that once employed much of Leadville's population at over two miles above sea level
It also hosts the International Pack Burro Race, the second leg of Pack Burro Racing's Triple Crown, a uniquely Colorado sport in which runners lead a loaded burro on foot rather than ride it, a tradition invented to commemorate how prospectors moved supplies through the mountains
Few American festivals combine a working-skills competition this specific with a 75-year civic tradition
The mining competitions and the pack burro race are living trade traditions rather than reenactments for show: they descend directly from the drilling and packing skills nineteenth-century miners needed to survive and work in Leadville's silver and gold districts
and many competitors train specifically for these events year-round
Dates TBA · Usually August
For Leadville Boom Days, plan transport around the exact Leadville venue, route or gathering point rather than the city name alone.
Choose comfortable, weather-appropriate clothing suited to heritage practice, performance and community activity. No universal formal code is documented, but venue rules and culturally...
Keep valuables light, follow local instructions, and watch how residents use the space before joining in.
For Leadville Boom Days, stay near the part of Leadville you will actually use, with reliable return transport.
Check official or local sources for ticketed areas, paid stands, and same-year access rules.
USD
unknown
External travel services to turn the plan into a trip — each opens in a new tab.
We may earn a small commission from trusted travel partners at no extra cost to you.
Leadville Boom Days is listed for August · Summer. Always re-check the official or local source close to travel.
The festival is listed in Leadville, United States. The map coordinate is a planning reference, not a guarantee of a ticket gate or exact venue.
Summer is the listed festival span. Add time for arrival, local transport, queues, and any route changes during the event.
Needs editorial review. Eventisimus separates source confidence from travel suggestions, so check final details before booking.
Leadville, CO
unknown
This guide is independently written by Eventisimus using publicly available information, official event and organiser sources where available, local tourism references, and additional editorial research. Eventisimus is not the official organiser of this festival and is not affiliated with it unless explicitly stated.
Festival dates, schedules, ticket conditions, access rules, and local arrangements can change. We aim to present useful and accurate information, but travelers should confirm important details with the official event source before booking transport, accommodation, or tickets.
Found something inaccurate or outdated? Email hello@eventisimus.com with the festival page link and the correction.
Spotted something out of date? Submit a correction →
