Check out our event listing below to see everything that’s happening at Midpen! You can join a guided activity along the trails led by one of our docent naturalists, take part in a volunteer project to restore and maintain open space lands, visit with us at a community event or attend a public meeting. Click on the terms in the yellow boxes to create a filtered view by activity type, preserve or level of difficulty.
Some activities require online reservations. Details are provided in the description if reservations are required.
| Activity | Title | Date Sort descending | Category | Preserve | Miles | 
|---|---|---|---|---|---|
Guided Activity  | Preparing for Winter | Tuesday, Nov 11, 2025 10:00 am  | 
  | Skyline Ridge Preserve | 2 | 
Guided Activity  | Scenic Aerobic Hike | Wednesday, Nov 12, 2025 10:00 am  | 
  | Skyline Ridge Preserve | 5 | 
Guided Activity  | Mindful Movement in Nature | Tuesday, Nov 18, 2025 10:00 am  | 
  | Skyline Ridge Preserve | 2 | 
Guided Activity  | Mindful Movement | Tuesday, Dec 16, 2025 10:00 am  | 
  | Skyline Ridge Preserve | 2.5 | 
Guided Activity  | A Road Less Traveled | Thursday, Dec 25, 2025 10:00 am  | 
  | Skyline Ridge Preserve | 4 | 
Guided Activity  | Winter Trails from Lake to Pond | Tuesday, Jan 13, 2026 10:00 am  | 
  | Skyline Ridge Preserve | 4.5 | 
Guided Activity  | Mindful Movement | Tuesday, Jan 20, 2026 10:00 am  | 
  | Skyline Ridge Preserve | 2.5 | 
Guided Activity  | Family Nature Journaling | Sunday, Jan 25, 2026 10:00 am  | 
  | Skyline Ridge Preserve | 0.75 | 
Guided Activity  | The Very Hungry Caterpillars | Saturday, Feb 07, 2026 9:30 am  | 
  | Skyline Ridge Preserve | 2 | 
Guided Activity  | Mindful Movement | Tuesday, Feb 17, 2026 10:00 am  | 
  | Skyline Ridge Preserve | 2.5 | 
Guided Activity  | Scenic Skyline Sampler | Saturday, Feb 21, 2026 9:00 am  | 
  | Skyline Ridge Preserve | 7.75 | 
Guided Activity  | Plants of Alpine Pond | Saturday, Feb 21, 2026 1:00 pm  | 
  | Skyline Ridge Preserve | 1 | 
