20 events found. Field Trips Events Field Trips Events Events Search and Views Navigation Search Enter Keyword. Search for Events by Keyword. Enter Location. Search for Events by Location. Find Events Event Views Navigation Photo List Month Day Photo Week Map Today 12/6/2025 December 6, 2025 - 5/24/2026 Now Select date. List of events in Photo View Bahia, Horseshoe Pond and Rush Creek Dec 6 Bahia, Horseshoe Pond and Rush Creek 8:30 am - 3:00 pm Corte Madera Marsh Ecological Reserve Dec 7 Corte Madera Marsh Ecological Reserve 8:30 am - 12:00 pm The Ponds at the Las Gallinas Valley Sanitary District (LGVSD) – San Rafael Jan 1 The Ponds at the Las Gallinas Valley Sanitary District (LGVSD) – San Rafael 8:30 am - 12:00 pm Skaggs Island Road Jan 16 Skaggs Island Road 10:00 am - 2:00 pm Corte Madera Marsh Jan 22 Corte Madera Marsh 9:00 am - 12:00 pm Jean and John Starkweather Shoreline Park – San Rafael Feb 1 Jean and John Starkweather Shoreline Park – San Rafael 12:00 pm - 2:00 pm The Ponds at the Las Gallinas Valley Sanitary District (LGVSD) – San Rafael Feb 5 The Ponds at the Las Gallinas Valley Sanitary District (LGVSD) – San Rafael 8:30 am - 12:00 pm Winter Birds of the Delta – Boat Trip Feb 8 Winter Birds of the Delta – Boat Trip 8:30 am - 4:00 pm Hamilton Wetlands – Novato Feb 20 Hamilton Wetlands – Novato 8:30 am - 12:00 pm Rodeo Lagoon – Marin Headlands Feb 25 Rodeo Lagoon – Marin Headlands 7:30 am - 12:00 pm The Ponds at the Las Gallinas Valley Sanitary District (LGVSD) – San Rafael Mar 5 The Ponds at the Las Gallinas Valley Sanitary District (LGVSD) – San Rafael 8:30 am - 12:00 pm Rodeo Lagoon – Marin Headlands Mar 25 Rodeo Lagoon – Marin Headlands 7:30 am - 12:00 pm The Ponds at the Las Gallinas Valley Sanitary District (LGVSD) – San Rafael Apr 2 The Ponds at the Las Gallinas Valley Sanitary District (LGVSD) – San Rafael 8:30 am - 12:00 pm Birds, Plants and Wildflowers of Mt. Burdell Apr 2 Birds, Plants and Wildflowers of Mt. Burdell 8:30 am - 1:30 pm Dominican University – San Rafael Apr 15 Dominican University – San Rafael 8:30 am - 11:30 am Rodeo Lagoon – Marin Headlands Apr 22 Rodeo Lagoon – Marin Headlands 7:30 am - 12:00 pm The Ponds at the Las Gallinas Valley Sanitary District (LGVSD) – San Rafael May 7 The Ponds at the Las Gallinas Valley Sanitary District (LGVSD) – San Rafael 8:30 am - 12:00 pm Birds, Plants and Wildflowers of Mt. Burdell May 12 Birds, Plants and Wildflowers of Mt. Burdell 8:00 am - 1:30 pm Rodeo Lagoon – Marin Headlands May 13 Rodeo Lagoon – Marin Headlands 7:30 am - 12:00 pm Spring Residents at Olompali State Park – Novato May 17 Spring Residents at Olompali State Park – Novato 8:00 am - 11:00 am Previous Events Today Next Events Subscribe to calendar Google Calendar iCalendar Outlook 365 Outlook Live Export .ics file Export Outlook .ics file ◄ Back to Field Trips
The Ponds at the Las Gallinas Valley Sanitary District (LGVSD) – San Rafael Jan 1 The Ponds at the Las Gallinas Valley Sanitary District (LGVSD) – San Rafael 8:30 am - 12:00 pm
Jean and John Starkweather Shoreline Park – San Rafael Feb 1 Jean and John Starkweather Shoreline Park – San Rafael 12:00 pm - 2:00 pm
The Ponds at the Las Gallinas Valley Sanitary District (LGVSD) – San Rafael Feb 5 The Ponds at the Las Gallinas Valley Sanitary District (LGVSD) – San Rafael 8:30 am - 12:00 pm
The Ponds at the Las Gallinas Valley Sanitary District (LGVSD) – San Rafael Mar 5 The Ponds at the Las Gallinas Valley Sanitary District (LGVSD) – San Rafael 8:30 am - 12:00 pm
The Ponds at the Las Gallinas Valley Sanitary District (LGVSD) – San Rafael Apr 2 The Ponds at the Las Gallinas Valley Sanitary District (LGVSD) – San Rafael 8:30 am - 12:00 pm
Birds, Plants and Wildflowers of Mt. Burdell Apr 2 Birds, Plants and Wildflowers of Mt. Burdell 8:30 am - 1:30 pm
The Ponds at the Las Gallinas Valley Sanitary District (LGVSD) – San Rafael May 7 The Ponds at the Las Gallinas Valley Sanitary District (LGVSD) – San Rafael 8:30 am - 12:00 pm
Birds, Plants and Wildflowers of Mt. Burdell May 12 Birds, Plants and Wildflowers of Mt. Burdell 8:00 am - 1:30 pm
Spring Residents at Olompali State Park – Novato May 17 Spring Residents at Olompali State Park – Novato 8:00 am - 11:00 am
