60 events found. Events Search and Views Navigation Search Enter Keyword. Search for Events by Keyword. Find Events Event Views Navigation Photo List Day Photo Map Summary Today 5/12/2024 May 12, 2024 - 5/18/2025 May 18 Select date. List of events in Photo View Hike at Crestridge Ecological Reserve (Horsemill Road Trailhead) May 12 9:00 am - 11:00 am Hike at Crestridge Ecological Reserve (Horsemill Road Trailhead) Free Fly Casting Lesson May 12 9:00 am - 12:00 pm Free Fly Casting Lesson Free Majestic Mother’s Day Hike or Stroll at Eagle Peak Ranch May 12 9:00 am - 4:00 pm Majestic Mother’s Day Hike or Stroll at Eagle Peak Ranch Free Point Loma Native Plant Garden Open House May 12 10:00 am - 12:00 pm Point Loma Native Plant Garden Open House Free Hike With a Purpose: BioBlitz at Beautiful Eagle Peak Ranch May 13 9:00 am - 12:00 pm Hike With a Purpose: BioBlitz at Beautiful Eagle Peak Ranch Free Discover Eagle Peak Ranch on Self Guided Hikes May 13 9:00 am - 3:00 pm Discover Eagle Peak Ranch on Self Guided Hikes Free Critter Cam Adventure May 13 12:00 pm - 2:00 pm Critter Cam Adventure Free Team IMPACT: River Restoration May 14 9:00 am - 12:00 pm Team IMPACT: River Restoration Free Come Explore a New Preserve in Descanso May 15 8:00 am - 12:00 pm Come Explore a New Preserve in Descanso Free Hike at Crestridge Ecological Reserve with the Earth Discovery Institute May 15 9:00 am - 11:00 am Hike at Crestridge Ecological Reserve with the Earth Discovery Institute Free Team ECO: Gardening at Grant Park May 16 8:00 am - 10:00 am Team ECO: Gardening at Grant Park Free Hike at Cuyamaca Rancho State Park (Middle Peak) May 16 8:00 am - 12:30 pm Hike at Cuyamaca Rancho State Park (Middle Peak) RiverWatch West- Help Monitor the Health of the River May 16 8:30 am - 12:30 pm RiverWatch West- Help Monitor the Health of the River Free RiverWatch East- Help Monitor the Health of the River May 17 8:30 am - 12:30 pm RiverWatch East- Help Monitor the Health of the River Free Watershed Enhancement Team (W.E.T.) May 17 9:00 am - 12:00 pm Watershed Enhancement Team (W.E.T.) Community River Clean-Up May 18 9:00 am - 12:00 pm Community River Clean-Up Free Interpretive Hike at Sycamore Canyon May 18 9:00 am - 12:00 pm Interpretive Hike at Sycamore Canyon Free River Center at Grant Park Family Tour with Education Activities May 18 9:30 am - 11:30 am River Center at Grant Park Family Tour with Education Activities Free Hiking Tour Overlooking Ruffin Canyon May 18 10:00 am - 12:00 pm Hiking Tour Overlooking Ruffin Canyon Free Help document birds at Grant Park May 19 8:00 am - 9:30 am Help document birds at Grant Park Free OB Estuary Restoration & Nature Walk May 19 9:00 am - 12:00 pm OB Estuary Restoration & Nature Walk Free River Center at Grant Park Community Tours May 19 9:30 am - 11:30 am River Center at Grant Park Community Tours Free Silverwood Tributaries and Riparian Habitat Exploration May 19 10:00 am - 12:00 pm Silverwood Tributaries and Riparian Habitat Exploration Free How Birds and Dogs Can Live Together May 19 12:00 pm - 3:00 pm How Birds and Dogs Can Live Together Free Adobe Falls Invasive Species Removal Mar 31 8:00 am - 5:00 pm Adobe Falls Invasive Species Removal 1k/5k Walk for Wildlife May 10 7:30 am - 10:00 am 1k/5k Walk for Wildlife SDMBA Guided Mountain Bike Ride May 10 8:00 am - 10:00 am SDMBA Guided Mountain Bike Ride Second Annual Paint Out at Old Mission Dam May 10 8:30 am - 12:30 pm Second Annual Paint Out at Old Mission Dam Free Famosa Slough Work Party May 10 9:00 am - 12:00 pm Famosa Slough Work Party Ocean Beach Cleanup – River Days with Surfrider & Coastkeeper May 10 9:00 am - 12:00 pm Ocean Beach Cleanup – River Days with Surfrider & Coastkeeper Wildlife Tracking Exhibit May 10 9:00 am - 12:00 pm Wildlife Tracking Exhibit Free El Monte Valley Cleanup May 10 9:00 am - 12:00 pm El Monte Valley Cleanup Free Free Fly Casting Lessons May 11 9:00 am - 12:00 pm Free Fly Casting Lessons Free Interpretive Walk and BioBlitz May 11 12:00 pm - 3:00 pm Interpretive Walk and BioBlitz South Rim Adventure: Badger Survey May 12 9:00 am - 2:00 pm South Rim Adventure: Badger Survey Free Watershed & Wilderness: Exploring the San Diego River at Mission Trails May 12 12:30 pm - 2:00 pm Watershed & Wilderness: Exploring the San Diego River at Mission Trails Free San Diego River Mouth Habitat Restoration May 13 9:00 am - 12:00 pm San Diego River Mouth Habitat Restoration Free For the Birds – Essential to Endangered May 13 9:00 am - 1:00 pm For the Birds – Essential to Endangered Free Seed Bomb Sculptures with ArtReach May 13 4:00 pm - 6:00 pm Seed Bomb Sculptures with ArtReach Free SDMBA Guided Mountain Bike Ride May 13 5:30 pm - 7:00 pm SDMBA Guided Mountain Bike Ride River Days Crestridge Flower Hike May 14 9:00 am - 11:00 am River Days Crestridge Flower Hike Free River Rescue Trash Cleanup May 14 9:00 am - 12:00 pm River Rescue Trash Cleanup Free Serra Mesa-Kearny Mesa Library San Diego River Days Storytime May 14 4:00 pm - 5:00 pm Serra Mesa-Kearny Mesa Library San Diego River Days Storytime Free Grant Park Community Stewards May 15 8:00 am - 10:00 pm Grant Park Community Stewards Free Watershed & Wilderness: Exploring the San Diego River at Mission Trails May 15 12:30 pm - 2:00 pm Watershed & Wilderness: Exploring the San Diego River at Mission Trails Free Preschool Storytime at Mast park, hosted by the Santee Library May 16 10:30 am - 11:30 am Preschool Storytime at Mast park, hosted by the Santee Library Free ILACSD Lakeside Litter Clean-Up May 16 3:00 pm - 5:00 pm ILACSD Lakeside Litter Clean-Up Free Stewardship Saturday in Olivia Canyon May 17 8:00 am - 10:30 am Stewardship Saturday in Olivia Canyon Kids Adventure Hike at Louis A. Stelzer County Park May 17 8:00 am - 12:00 pm Kids Adventure Hike at Louis A. Stelzer County Park Free Bird Walk at Famosa Slough May 17 9:00 am - 11:00 am Bird Walk at Famosa Slough Community River Cleanup at Mission Valley Preserve May 17 9:00 am - 12:00 pm Community River Cleanup at Mission Valley Preserve Free Santa Ysabel Open Space Preserve Wildflower Hike May 17 9:00 am - 2:00 pm Santa Ysabel Open Space Preserve Wildflower Hike Free Grant Park Open House May 17 10:00 am - 12:00 pm Grant Park Open House Free Barona Cultural Center & Museum Day May 17 10:00 am - 4:00 pm Barona Cultural Center & Museum Day Free Santee Historical Society Spring Fling May 17 10:30 am - 12:00 pm Santee Historical Society Spring Fling Free Pollinator Safari May 17 12:00 pm - 3:00 pm Pollinator Safari Free Bat Walk & Moths Under the Moonlight May 17 7:00 pm - 9:00 pm Bat Walk & Moths Under the Moonlight Free Bird Survey May 18 8:00 am - 9:30 am Bird Survey Free The Ebb and Flow of the River Pop-up Art Show May 18 11:00 am - 3:00 pm The Ebb and Flow of the River Pop-up Art Show Free Drop-in Collage Workshop May 18 11:00 am - 3:00 pm Drop-in Collage Workshop Free Previous Events Today Next Events Subscribe to calendar Google Calendar iCalendar Outlook 365 Outlook Live Export .ics file Export Outlook .ics file
Hike at Crestridge Ecological Reserve (Horsemill Road Trailhead) May 12 9:00 am - 11:00 am Hike at Crestridge Ecological Reserve (Horsemill Road Trailhead)
Majestic Mother’s Day Hike or Stroll at Eagle Peak Ranch May 12 9:00 am - 4:00 pm Majestic Mother’s Day Hike or Stroll at Eagle Peak Ranch Free
Point Loma Native Plant Garden Open House May 12 10:00 am - 12:00 pm Point Loma Native Plant Garden Open House Free
Hike With a Purpose: BioBlitz at Beautiful Eagle Peak Ranch May 13 9:00 am - 12:00 pm Hike With a Purpose: BioBlitz at Beautiful Eagle Peak Ranch Free
Discover Eagle Peak Ranch on Self Guided Hikes May 13 9:00 am - 3:00 pm Discover Eagle Peak Ranch on Self Guided Hikes Free
Come Explore a New Preserve in Descanso May 15 8:00 am - 12:00 pm Come Explore a New Preserve in Descanso Free
Hike at Crestridge Ecological Reserve with the Earth Discovery Institute May 15 9:00 am - 11:00 am Hike at Crestridge Ecological Reserve with the Earth Discovery Institute Free
Hike at Cuyamaca Rancho State Park (Middle Peak) May 16 8:00 am - 12:30 pm Hike at Cuyamaca Rancho State Park (Middle Peak)
RiverWatch West- Help Monitor the Health of the River May 16 8:30 am - 12:30 pm RiverWatch West- Help Monitor the Health of the River Free
RiverWatch East- Help Monitor the Health of the River May 17 8:30 am - 12:30 pm RiverWatch East- Help Monitor the Health of the River Free
Interpretive Hike at Sycamore Canyon May 18 9:00 am - 12:00 pm Interpretive Hike at Sycamore Canyon Free
River Center at Grant Park Family Tour with Education Activities May 18 9:30 am - 11:30 am River Center at Grant Park Family Tour with Education Activities Free
Hiking Tour Overlooking Ruffin Canyon May 18 10:00 am - 12:00 pm Hiking Tour Overlooking Ruffin Canyon Free
OB Estuary Restoration & Nature Walk May 19 9:00 am - 12:00 pm OB Estuary Restoration & Nature Walk Free
River Center at Grant Park Community Tours May 19 9:30 am - 11:30 am River Center at Grant Park Community Tours Free
Silverwood Tributaries and Riparian Habitat Exploration May 19 10:00 am - 12:00 pm Silverwood Tributaries and Riparian Habitat Exploration Free
How Birds and Dogs Can Live Together May 19 12:00 pm - 3:00 pm How Birds and Dogs Can Live Together Free
Second Annual Paint Out at Old Mission Dam May 10 8:30 am - 12:30 pm Second Annual Paint Out at Old Mission Dam Free
Ocean Beach Cleanup – River Days with Surfrider & Coastkeeper May 10 9:00 am - 12:00 pm Ocean Beach Cleanup – River Days with Surfrider & Coastkeeper
Watershed & Wilderness: Exploring the San Diego River at Mission Trails May 12 12:30 pm - 2:00 pm Watershed & Wilderness: Exploring the San Diego River at Mission Trails Free
San Diego River Mouth Habitat Restoration May 13 9:00 am - 12:00 pm San Diego River Mouth Habitat Restoration Free
For the Birds – Essential to Endangered May 13 9:00 am - 1:00 pm For the Birds – Essential to Endangered Free
Serra Mesa-Kearny Mesa Library San Diego River Days Storytime May 14 4:00 pm - 5:00 pm Serra Mesa-Kearny Mesa Library San Diego River Days Storytime Free
Watershed & Wilderness: Exploring the San Diego River at Mission Trails May 15 12:30 pm - 2:00 pm Watershed & Wilderness: Exploring the San Diego River at Mission Trails Free
Preschool Storytime at Mast park, hosted by the Santee Library May 16 10:30 am - 11:30 am Preschool Storytime at Mast park, hosted by the Santee Library Free
Stewardship Saturday in Olivia Canyon May 17 8:00 am - 10:30 am Stewardship Saturday in Olivia Canyon
Kids Adventure Hike at Louis A. Stelzer County Park May 17 8:00 am - 12:00 pm Kids Adventure Hike at Louis A. Stelzer County Park Free
Community River Cleanup at Mission Valley Preserve May 17 9:00 am - 12:00 pm Community River Cleanup at Mission Valley Preserve Free
Santa Ysabel Open Space Preserve Wildflower Hike May 17 9:00 am - 2:00 pm Santa Ysabel Open Space Preserve Wildflower Hike Free
Barona Cultural Center & Museum Day May 17 10:00 am - 4:00 pm Barona Cultural Center & Museum Day Free
Santee Historical Society Spring Fling May 17 10:30 am - 12:00 pm Santee Historical Society Spring Fling Free
Bat Walk & Moths Under the Moonlight May 17 7:00 pm - 9:00 pm Bat Walk & Moths Under the Moonlight Free
The Ebb and Flow of the River Pop-up Art Show May 18 11:00 am - 3:00 pm The Ebb and Flow of the River Pop-up Art Show Free
