Events Around the Watershed
Canceled: Stewardship Saturday with Trout Unlimited
Join Trout Unlimited and Green Issaquah for Stewardship Saturday along Issaquah Creek.
Cougar Mountain Geology with IATC
Join Issaquah Alps Trails Club and dig into the geology near the Sky Country Trailhead on Cougar Mountain during this 3-mile exploratory hike.
Forest Health Hike with IATC
Join Issaquah Alps Trails Club for an afternoon of plant identification and forest ecology education.
Bird Walk with Eastside Audubon
Join Eastside Audubon Society for a bird walk around Lake Sammamish State Park.
Photo by G. Bonk
Nursery Event with Mountains to Sound Greenway Trust
Join the Greenway team at their plant nursery - home to nearly 30,000 native plants - for a morning caring for little saplings, shrubs and grasses.
Photo by Trout Unlimited
Discover Pass Free Day
FREE PARK ENTRY for Juneteenth!
Washington State Parks, Washington Departments of Fish & Wildlife (WDFW) and the Department of Natural Resources (DNR) offer several "free days" when a Discover Pass is not required to visit these lands.
Restoration Work Party at Squak Mountain with IATC
Join the Issaquah Alps Trails Club and WA State Parks on an invasive species removal event on Squak Mountain
Image by Trout Unlimited
Nursery Event with Mountains to Sound Greenway Trust
Join the Greenway team at their plant nursery - home to nearly 30,000 native plants - for a morning caring for little saplings, shrubs and grasses.
Photo by Trout Unlimited
Solstice SUP with FLSSP
It's the longest day of the year! Spend the evening on the water with Paddling Yogini LLC and Friends of Lake Sammamish State Park.
Cougar Mountain Geology with IATC
Join Issaquah Alps Trails Club and dig into the geology near the Sky Country Trailhead on Cougar Mountain during this 3-mile exploratory hike.
Restoration at Lake Sammamish State Park with FLSSP
Join Friends of Lake Sammamish State Park for their monthly restoration work party at Lake Sammamish State Park.
Photo by Trout Unlimited
Evans Meadow Prep with City of Sammamish
Join the City of Sammamish to help establish help establish a wild pollinator meadow at Evans Creek Preserve.
Photo by Trout Unlimited
ARTDoors with FLSSP
Join Friends of Lake Sammamish State Park for ARTDoors - a drop in event where you can join others to make art in the park!
Summer Solstice at the Issaquah Salmon Hatchery
Celebrate the longest day of the year at the Issaquah State Salmon Hatchery!
Solstice Sound Bath with FLSSP
Join Friends of Lake Sammamish State Park Beach at Lake Sammamish State Park for a unique Lakeside wellness experience.
Restoration Work Party at Timberlake Park with Green Issaquah
Come join Green Issaquah at Timberlake Park as we remove noxious weeds to help create a healthy forested habitat.
Photo by Trout Unlimited
Nature, Yoga, & Meditation with FLSSP
Join Friends of Lake Sammamish State Park for yoga in Nature at Lake Sammamish State Park
Bird Walk with IATC
Join Issaquah Alps Trail Club and Eastside Audubon for a bird walk at Lake Sammamish State Park.
Photo by G. Bonk
Restoration at Park Pointe with Mountains to Sound Greenway Trust
Join the Greenway team at Park Pointe for a habitat restoration project.
Restore Habitat at Evans Creek with City of Sammamish
Join the City of Sammamish to help establish native habitat at Evans Creek Preserve.
Photo by Trout Unlimited
Feathers and Fun: A Birding Class for Curious Kids with Eastside Audubon
Join Eastside Audubon Society for a hands-on adventure class introducing young birders to local species and their habitats.
Photo by G. Bonk
5th of July Park Clean Up
Show your love for Lake Sammamish State Park! Join us post-Independence Day to clean up and give back to your community.
Honoring Harvey Manning’s 100th Birthday with IATC
Join the Issaquah Alps Trails Club for a special evening celebrating the 100th birthday of Harvey Manning—trail advocate, conservation champion, and founding force behind the Issaquah Alps Trails Club.
Photography Club with Eastside Audubon
The Eastside Audubon Photography Group brings together bird photography enthusiasts from all over Western Washington for this monthly virtual meeting.
Camp S’more with FLSSP
Friends of Lake Sammamish State Park’s annual Camp S’more offers kids and their families a first-time camping experience under the stars at our local state park and showcases what our public lands have to offer.
Native Plant Hike with IATC
Join Issaquah Alps Trails Club for a relaxed 4-mile hike through Cougar Mountain where you’ll experience forested paths, a waterfall, salmonberries, and plenty of opportunities to learn about native species in a beautiful Pacific Northwest setting.
Evans Meadow Prep with City of Sammamish
Join the City of Sammamish to help establish help establish a wild pollinator meadow at Evans Creek Preserve.
Photo by Trout Unlimited
ARTDoors with FLSSP
Join Friends of Lake Sammamish State Park for ARTDoors - a drop in event where you can join others to make art in the park!
Ranger Walk with IATC
Join Issaquah Alps Trails Club and Issaquah Park Ranger Casey Shane to learn about the ecology of Tradition Plateau
Bird Walk with Eastside Audubon
Join Eastside Audubon Society for a bird walk around Lake Sammamish State Park.
Photo by G. Bonk
Feathers and Fun: A Birding Class for Curious Kids with Eastside Audubon
Join Eastside Audubon Society for a hands-on adventure class introducing young birders to local species and their habitats.
Photo by G. Bonk
Litter Pickup with FLSSP
Join Friends of Lake Sammamish State Park for a litter pickup at Lake Sammamish State Park.
Habitat Restoration at Marymoor Park with Eastside Audubon
Join Eastside Audubon Society and fellow bird lovers in restoring bird habitat along the Audubon Bird Loop at Marymoor Park in Redmond.
Photo by Trout Unlimited
Lakeside Lectures: The Story of Beavers
Join Friends of Lake Sammamish State Park, UWRP, WA State Parks, and Beavers NW to learn about nature’s engineers!
Discover Pass Free Day
FREE PARK ENTRY for Smokey Bear’s Birthday!
Washington State Parks, Washington Departments of Fish & Wildlife (WDFW) and the Department of Natural Resources (DNR) offer several "free days" when a Discover Pass is not required to visit these lands.
Litter Pickup with FLSSP
Join Friends of Lake Sammamish State Park for a litter pickup at Lake Sammamish State Park.
Photography Club with Eastside Audubon
The Eastside Audubon Photography Group brings together bird photography enthusiasts from all over Western Washington for this monthly virtual meeting.
ARTDoors with FLSSP
Join Friends of Lake Sammamish State Park for ARTDoors - a drop in event where you can join others to make art in the park!
Litter Pickup with FLSSP
Join Friends of Lake Sammamish State Park for a litter pickup at Lake Sammamish State Park.
Beginner & Intermediate Birding with Eastside Audubon
Join Eastside Audubon for new birding classes for beginners and intermediate birders at Marymoor Park.
Master Merlin Bird ID and eBird with Eastside Audubon
Merlin and eBird by Cornell Lab of Ornithology have become indispensable tools for birders at all skill levels. Now, there's an exciting opportunity to learn directly from expert birders through this special class with Eastside Audubon.
Discover Pass Free Day
FREE PARK ENTRY for National Public Lands Day!
Washington State Parks, Washington Departments of Fish & Wildlife (WDFW) and the Department of Natural Resources (DNR) offer several "free days" when a Discover Pass is not required to visit these lands.
Discover Pass Free Day
FREE PARK ENTRY for World Mental Health Day!
Washington State Parks, Washington Departments of Fish & Wildlife (WDFW) and the Department of Natural Resources (DNR) offer several "free days" when a Discover Pass is not required to visit these lands.
Discover Pass Free Day
FREE PARK ENTRY for Veteran's Day!
Washington State Parks, Washington Departments of Fish & Wildlife (WDFW) and the Department of Natural Resources (DNR) offer several "free days" when a Discover Pass is not required to visit these lands.
Photography Club with Eastside Audubon
The Eastside Audubon Photography Group brings together bird photography enthusiasts from all over Western Washington for this monthly virtual meeting.
Forest Flow with IATC
Join the Issaquah Alps Trails Club and Sarah’s Greenheart Yoga on a Forest Flow Hike!
Nature, Yoga, & Meditation with FLSSP
Join Friends of Lake Sammamish State Park for yoga in Nature at Lake Sammamish State Park
Discover Pass Free Day
FREE PARK ENTRY for Free Fishing Weekend!
Washington State Parks, Washington Departments of Fish & Wildlife (WDFW) and the Department of Natural Resources (DNR) offer several "free days" when a Discover Pass is not required to visit these lands.
Habitat Restoration at Marymoor Park with Eastside Audubon
Join Eastside Audubon Society and fellow bird lovers in restoring bird habitat along the Audubon Bird Loop at Marymoor Park in Redmond.
Photo by Trout Unlimited
Discover Pass Free Day
FREE PARK ENTRY for Free Fishing Weekend!
Washington State Parks, Washington Departments of Fish & Wildlife (WDFW) and the Department of Natural Resources (DNR) offer several "free days" when a Discover Pass is not required to visit these lands.
Post-Memorial Day Park Cleanup
Show your love for Lake Sammamish State Park! Join us post-Memorial Day to clean up and give back to your community.
Beginning Shorebirds Field Trip with Eastside Audubon
Join Eastside Audubon for field trip portion of their three-part class to about shorebirds.
Beginner & Intermediate Birding with Eastside Audubon
Join Eastside Audubon for new birding classes for beginners and intermediate birders at Marymoor Park.
Forest Steward Orientation with Green Issaquah
Want to learn more about becoming a Forest Steward and helping to restore and maintain our forested parks and open spaces in Issaquah?
Come join the Green Issaquah team for our next Forest Steward Orientation!
Photo by Trout Unlimited
MTSGT Spring Fundraising Breakfast
Join Mountains to Sound Greenway Trust for their Spring Fundraising Breakfast to share a meal with fellow supporters, hear inspiring speakers, and experience their mission firsthand. Discover how you can plug in and make a lasting impact close to home!
Photo by G. Bonk
Restoration at Lake Sammamish State Park with FLSSP
Join Friends of Lake Sammamish State Park for their monthly restoration work party at Lake Sammamish State Park.
Photo by Trout Unlimited
Painting in the Park with FLSSP
Join Friends of Lake Sammamish State Park for a delightful morning of creativity, relaxation and good company at the Meadow Shelter at Lake Sammamish State Park.
Restoration at Park Pointe with IATC
Join the Issaquah Alps Trails Club and Green Issaquah for an invasive species removal event at Park Pointe!
Photo by Trout Unlimited
Geology of the Alps with IATC
Join Issaquah Alps Trails Club and dig into the geology near the Red Town Trailhead on Cougar Mountain during this 3-mile exploratory hike.
Beginner & Intermediate Birding with Eastside Audubon
Join Eastside Audubon for new birding classes for beginners and intermediate birders at Lake Sammamish State Park.
Forest Carbon Hike with IATC
Join IATC to visit recent land acquisitions on Cougar Mountain that are part of the King County Forest Carbon Program.
Restoration Work Party at Squak Mountain with IATC
Join the Issaquah Alps Trails Club and WA State Parks on an invasive species removal event on Squak Mountain
Image by Trout Unlimited
King County Executive Forum with IATC
Elections have the power to shape our future! If you care about preserving and enhancing the places we love, join Issaquah Alps Trail Club and partnering organizations to hear from the candidates for King County Executive.
Trail Cleanup Event at Squak Mountain with IATC
Join Issaquah Alps Trail Club and WA State Parks to clear debris from trails badly damaged from the bomb cyclone.
Stewardship Saturday with Trout Unlimited
Join Trout Unlimited and Green Issaquah for Stewardship Saturday along Tibbetts Creek.
High Point Logging History with IATC
Join IATC for a hike to explore the history of the High Point Mill and its logging operation on the slopes of West Tiger Mountain.
Birdathon at Marymoor Park with Eastside Audubon
Join Eastside Audubon for a short morning walk through Marymoor Park as we look for common (and maybe not-so-common) birds.
Geology of the Grand Canyon of Tiger Mountain with IATC
Get an action-packed tour of the geology of Tiger Mountain in the seldom visited Grand Canyon of Fifteenmile Creek with Issaquah Alps Trails Club.
Beginning Shorebirds Class (3/3) with Eastside Audubon
Join Eastside Audubon for this three-part class to learn about shorebirds.
City Nature Challenge with IATC
Join the Issaquah Alps Trails Club and participate in the world-wide 2025 City Nature Challenge - learn about and identify as many unique species of plants and animals as possible.
Beginning Shorebirds Class (2/3) with Eastside Audubon
Join Eastside Audubon for this three-part class to learn about shorebirds.
Discover Pass Free Day
FREE PARK ENTRY for Earth Day!
Washington State Parks, Washington Departments of Fish & Wildlife (WDFW) and the Department of Natural Resources (DNR) offer several "free days" when a Discover Pass is not required to visit these lands.
Bird Walk with Eastside Audubon
Join Eastside Audubon Society for a bird walk around Lake Sammamish State Park.
Photo by G. Bonk