April 4, 20269:30 am - 10:30 am Tijuana Estuary Visitor Center, 301 Caspian Wy, Imperial Beach, CA 91932, USA
Every Saturday, from 9:30 to 10:30am. Take a leisurely stroll down the McCoy Trail and view and learn about some of the 370 species of birds that live or stop by this Reserve on their yearly migration. Walks begin at the Visitor Center unless otherwise noted on calendar. Bring binoculars if you have them. All ages welcome. No reservations required. FREE!
CANCELED Nature Walk: An Eye-Opening Experience Without Sight
CANCELED Nature Walk: An Eye-Opening Experience Without Sight
April 4, 202611:00 am - 12:00 pm
Every 1st Saturday, from 11:00am to 12:00pm. Thefirst Saturday Nature Walk, titled AnEye-OpeningExperience Without Sight, is with Docent Ron, who isblind, and demonstrates how usingother senses, besides sight, will create an enriched appreciation and enhancedknowledge of native plants. The Tijuana Estuary protects a variety of plant communities and wildlife. Walks begin at the Visitor Center. All ages welcome. No reservations required. FREE!
April 11, 20269:30 am - 10:30 am Tijuana Estuary Visitor Center, 301 Caspian Wy, Imperial Beach, CA 91932, USA
Every Saturday, from 9:30 to 10:30am. Take a leisurely stroll down the McCoy Trail and view and learn about some of the 370 species of birds that live or stop by this Reserve on their yearly migration. Walks begin at the Visitor Center unless otherwise noted on calendar. Bring binoculars if you have them. All ages welcome. No reservations required. FREE!
April 11, 202611:00 am - 12:30 pm 5th Street & Iris Avenue, 5th St & Iris Ave, Imperial Beach, CA 91932, USA
Every 2nd Saturday, from 11:00am to 12:30pm. The Tijuana Estuary protects a variety of plant communities and wildlife. Come and discover the richness that unfolds around the River Mouth trail, be it upland plant adaptations or the significance of our estuarine habitat. Walks begin at 5th & Iris Ave. (no restrooms). All ages welcome. No reservations required. FREE!
Border Bioblitz at Tijuana River Valley Regional Park
Border Bioblitz at Tijuana River Valley Regional Park
April 17, 20268:00 am - 10:00 am 2721 Monument Rd, San Diego, CA 92154, USA
Friday April 17, 8 a.m.- 10 a.m. Tijuana River Valley Regional Park Ranger Station 2721 Monument Rd, San Diego, CA 92154
Join San Diego County Park rangers on a nature-filled hike during the annual Border BioBlitz! The Border BioBlitz is a community science effort to record as many species as possible along the U.S.-Mexico border. Participants will photograph plants, animals, and other wildlife using the free iNaturalist app or website. Every observation you submit contributes valuable data that helps land managers, scientists, and community members better understand and protect the natural resources in our region.
Whether you’re a seasoned naturalist or brand‑new to community science, the Border Bioblitz is a fun way to connect with nature and support conservation.
The hike will start at Tijuana River Valley Regional Park Ranger Station - it will be about 2 miles round trip on a moderate incline of the East Mesa loop. Be sure to bring good footwear and plenty of water in your refillable bottle.
April 18, 20269:30 am - 10:30 am Tijuana Estuary Visitor Center, 301 Caspian Wy, Imperial Beach, CA 91932, USA
Every Saturday, from 9:30 to 10:30am. Take a leisurely stroll down the McCoy Trail and view and learn about some of the 370 species of birds that live or stop by this Reserve on their yearly migration. Walks begin at the Visitor Center unless otherwise noted on calendar. Bring binoculars if you have them. All ages welcome. No reservations required. FREE!
April 25, 20269:30 am - 10:30 am Tijuana Estuary Visitor Center, 301 Caspian Wy, Imperial Beach, CA 91932, USA
Every Saturday, from 9:30 to 10:30am. Take a leisurely stroll down the McCoy Trail and view and learn about some of the 370 species of birds that live or stop by this Reserve on their yearly migration. Walks begin at the Visitor Center unless otherwise noted on calendar. Bring binoculars if you have them. All ages welcome. No reservations required. FREE!
April 25, 202610:00 am - 11:30 am Tijuana Estuary Visitor Center, 301 Caspian Wy, Imperial Beach, CA 91932, USA
Join us for the free, monthly Nature Book Club, ran by the City of Imperial Beach and the Imperial Beach Library. This event is hosted every 4th Saturday from the Tijuana Estuary Training Center. All books discussed can be checked out from the Imperial Beach Library. Coffee and snacks will be available! This book club is designed for an adult audience. No registration required.
April 25, 202611:00 am - 12:00 pm Tijuana Estuary Visitor Center
Every 4th Saturday, from 11:00am to 12:00pm. The Tijuana Estuary protects a variety of plant communities and wildlife. Come and discover the richness that unfolds around the Visitor Center, be it upland plant adaptations or the significance of our estuarine habitat. Walks begin at the Visitor Center. All ages welcome. No reservations required. FREE!
April 26, 20268:30 am - 10:30 am 301 Caspian Wy, Imperial Beach, CA 91932, USA
Join California State Parks and the U.S. Fish & Wildlife Service for this year’s City Nature Challenge, an international community science event where people around the world document the plants and wildlife living in their cities.
We invite you to take part in this effort on Sunday, April 26, from 8:30 am to 10:30 am at the Tijuana River National Estuarine Research Reserve. During this hands-on event, participants will explore the estuary and photograph plants, animals, and other wildlife using the free iNaturalist app or website. Every observation you submit contributes valuable data that helps land managers, scientists, and community members better understand and protect the natural resources in our region.
Meeting Location:
Tijuana Estuary Visitor Center parking lot
301 Caspian Way, Imperial Beach, CA
Whether you’re a seasoned naturalist or brand‑new to community science, the City Nature Challenge is a fun way to connect with nature and support conservation. Participate with us at the estuary, or anywhere you choose, and see how many observations you can make, how many species you can find, or how many people you can inspire to join.
