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 10/26/2025 October 26, 2025 - 4/7/2026 Now Select date. List of events in Photo View Farallon Islands Boat Trip – From Clipper Yacht Harbor, Sausalito Oct 26 Farallon Islands Boat Trip – From Clipper Yacht Harbor, Sausalito 8:30 am - 4:00 pm Las Gallinas & Hamilton Wetlands Nov 1 Las Gallinas & Hamilton Wetlands 8:30 am - 3:00 pm The Ponds at the Las Gallinas Valley Sanitary District (LGVSD) – San Rafael Nov 6 The Ponds at the Las Gallinas Valley Sanitary District (LGVSD) – San Rafael 8:30 am - 12:00 pm Bothin Marsh Preserve – Mill Valley Nov 21 Bothin Marsh Preserve – Mill Valley 8:00 am - 11:00 am Rodeo Lagoon and Marin Headlands Nov 26 Rodeo Lagoon and Marin Headlands 7:30 am - 12:00 pm The Ponds at the Las Gallinas Valley Sanitary District (LGVSD) – San Rafael Dec 4 The Ponds at the Las Gallinas Valley Sanitary District (LGVSD) – San Rafael 8:30 am - 12:00 pm 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 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
Farallon Islands Boat Trip – From Clipper Yacht Harbor, Sausalito Oct 26 Farallon Islands Boat Trip – From Clipper Yacht Harbor, Sausalito 8:30 am - 4:00 pm
The Ponds at the Las Gallinas Valley Sanitary District (LGVSD) – San Rafael Nov 6 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 Dec 4 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 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
