Denver 4 Day Itinerary: The Mile High Basecamp
Marcus Chen· City Break Editor
Updated September 25, 2026 · 5 min read
Denver sits a mile up against the Rockies: 300 days of sun, a craft-brewery scene that wrote the playbook, Red Rocks' amphitheatre, and the ski resorts 90 minutes west. Four days covers the city and the mountains.
At roughly $170 a day, the trip runs about $680 excluding flights. June–September is trail season; December–March is ski season.
Turn this guide into a personalized itinerary
Denver · dates and preferences pre-filled — adjust anything, then generate your day-by-day plan.
Generate your Denver plan →The City Days
Union Station's restored hall, LoDo's breweries, the Denver Art Museum's western wing, and the RiNo district's murals and taprooms. The altitude note: hydrate on day one — the mile-high adjustment is real.
Red Rocks & the Mountains
Red Rocks Amphitheatre's natural acoustics and trails, Rocky Mountain National Park's Trail Ridge Road and elk meadows, and the ski-or-hike mountain day at Breckenridge or Vail.
Your 4 Days in Denver
City (1–2), mountains (3–4).
Day 1 · Union Station & LoDo
The breweries and the murals.
Day 2 · Red Rocks & Golden
The amphitheatre's trails and the Coors town.
Day 3 · Rocky Mountain NP
Trail Ridge Road's elk meadows.
Day 4 · Ski or Art & Farewell
Breckenridge's slopes or the Art Museum; DEN.
Practical planning info
Money
- About $170/day at planning figures; breweries $8–10 per pour.
- The Rocky Mountain entry $30/vehicle; ski passes vary.
Logistics
- June–September for trails; December–March for skiing.
- The altitude: hydrate, go easy on day one.
Frequently asked questions
Is 4 days enough for Denver?
Yes — the city, Red Rocks, the national park and one mountain day fit comfortably.
Do I need a car?
Yes for the mountains; the city's light rail and breweries work on foot.
How much does 4 days in Denver cost?
About $680 excluding flights at our $170/day planning estimate.
Ready to plan your Denver trip?
Use this guide as your starting point — the AI planner builds a day-by-day itinerary around your dates and interests.
Generate your Denver plan →