February 20th (Presidents’ Day) – Angel Island United States Immigration Station
Site will be open and tours available on a first come first serve basis.

March 10th – Enviro-Sports, Romancing the Island 12K & 25K
You’ll fall in love with San Francisco all over again as you follow the hilly loop trails circumnavigating Angel Island. Along the way, savor the panoramic vistas of the Golden Gate Bridge, San Francisco, Alcatraz Island, the East Bay and Marin County. The 12K is a single loop. The 25K does the loop twice. For more information or to register, visit Enviro-Sports or call (415) 868-1829.

March 20th – 10th Annual Park Advocacy Day
Participating in Park Advocacy Day is a meaningful and fun way to show support for California’s state park system. As a park advocate, you will have the opportunity to join with park supporters from throughout the state to meet with lawmakers and urge them to make sure California’s state parks are open, protected and well maintained. For additional information or to register, visit the California State Parks Foundation site or call (916) 442-2119.

April 22nd – Earth Day
For over 40 years, Earth Day Network has been leading and supporting its vast international network in a myriad of programs and campaigns designed to honor Earth Day every year, on or around April 22. Visit Earth Day Network for information and registration.

May 28th (Memorial Day) – Angel Island United States Immigration Station
Site will be open and tours available on a first come first serve basis.

May 28th thru September 30th – Coffee with a Ranger
Wednesday’s thru Friday’s from 10am-11am and Saturday’s and Sunday’s from 10am-12pm.

May 28th thru September 30th – Ranger Talk
Enjoy a 10 minute talk by a Ranger every Saturday and Sunday, 12noon at the Angel Island United States Immigration Station

May 28th thru September 30th – Saturday Hikes on Angel Island
Every Saturday join an Angel Island Docent for a memorable hike up, around, and down Angel Island. Hike topics & routes will vary weekly. Wear comfortable hiking shoes, layered clothing, and rain gear (if pending). Bring lunch and liquids. Take the first ferry of the day from either Tiburon or San Francisco, meet in front of the Island’s Information Station at 10:30am.

May 28th thru September 30th – Cannon Firings!
The 2nd weekend of the month  enjoy the Firing of the Cannon on the grounds of Civil War era Camp Reynolds.

May 28th thru September 30th – East Garrison and Camp Reynolds Open House
Go back in time with a visit to Angel Island’s East Garrison the 3rd weekend of the month and enjoy baking demonstrations in the Camp Reynolds Bake House on the 4th weekend of the month.

September 3rd (Labor Day) – Angel Island United States Immigration Station
Site will be open and tours available on a first come first serve basis.

September 9th – The 13th Annual RCP Tiburon Mile Open Water Swim
Founded in 1999, by Robert C. Placak, a Marin County native and Tiburon resident, the RCP Tiburon Mile has quickly become known as the most competitive and prestigious open water swim event in the world. Hundreds of swimmers will once again converge upon the Town of Tiburon, California and battle the waters of Raccoon Strait. Visit RCP Tiburon Mile for full information and registration.

September 29th – National Public Lands Day
NPLD is the nation’s largest hands-on volunteer effort to improve and enhance the public lands Americans enjoy. In 2011, 170,000 volunteers built trails and bridges, removed trash and invasive plants, planted trees and restored our water resources. Visit the National Public Lands Day site for helpful tips and resources on how to get involved or call 202-261-6478.

October 4th thru 8th – Fleet Week
Enjoy the celebration honoring the men and women of our nation’s armed forces with the best viewing spot in the Bay Area. Watch the Parade of Ships, feel the roar of the Blue Angels’ jet engines as they soar overhead. Visit the official Fleet Week site for the calendar of events.

November 10th/11th – Victorian Christmas, Camp Reynolds
Join us for arts & crafts and make your own holiday ornament to take home! Enjoy the smell and taste of hot apple cider and freshly baked cookies made in the historic brick oven of the cozy 1860s era Bake House. Tours of the historic Victorian officer’s quarters on site will be offered, as well as a traditional Camp Reynolds cannon firing to salute the season at noon and 1:30 pm each day.

December TBA – Angel Lights Countdown Lighting
Throughout the month of December, the “Angel Lights” shine from the top of Angel Island. Those lights may be “adopted” providing support for the work of Angel Island Conservancy.