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Overlook Trail Hike

8:30 AM Trailhead Kiosk

Nature/Rec :: Hikes

December 12 Friday

Dec

Friday

Gardens Aglow, a merry and bright celebration for th...

5:00 PM

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Holidays 2025 :: Misc Nature/Rec :: Garden

Dec

Friday

Gardens Aglow, a merry and bright celebration for th...

6:30 PM

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Holidays 2025 :: Misc Nature/Rec :: Garden

Dec

Friday

What's Up

7:00 PM Robert Ferguson Observatory

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Nature/Rec :: Astronomy

December 13 Saturday

Dec

Saturday

Trail Crew Saturdays

9:00 AM

Nature/Rec :: Work Party

Dec

Saturday

Gardens Aglow, a merry and bright celebration for th...

5:00 PM

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Holidays 2025 :: Misc Nature/Rec :: Garden

Dec

Saturday

Campfire Holiday program in the Barracks Courtyard.

5:30 PM Sonoma Barracks Courtyard

Nature/Rec :: Sonoma State Historic Park Holidays 2025 :: Misc

Dec

Saturday

Gardens Aglow, a merry and bright celebration for th...

6:30 PM

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Holidays 2025 :: Misc Nature/Rec :: Garden

December 14 Sunday

Dec

Sunday

Gardens Aglow, a merry and bright celebration for th...

5:00 PM

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Holidays 2025 :: Misc Nature/Rec :: Garden

Dec

Sunday

Gardens Aglow, a merry and bright celebration for th...

6:30 PM

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Holidays 2025 :: Misc Nature/Rec :: Garden

December 17 Wednesday

Dec

Wednesday

Overlook Trail Hike

8:30 AM Trailhead Kiosk

Nature/Rec :: Hikes

December 19 Friday

Dec

Friday

Gardens Aglow, a merry and bright celebration for th...

5:00 PM

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Holidays 2025 :: Misc Nature/Rec :: Garden

Dec

Friday

Gardens Aglow, a merry and bright celebration for th...

6:30 PM

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Holidays 2025 :: Misc Nature/Rec :: Garden

December 20 Saturday

Dec

Saturday

Park Rx—Yoga Hike

10:00 AM

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Nature/Rec :: Hikes

Dec

Saturday

Mushroom Hike

10:00 AM

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Nature/Rec :: Hikes

Dec

Saturday

Seasonal Marshlands of the Park

11:00 AM STATE PARK VEHICLE

Nature/Rec :: Hikes

Dec

Saturday

Gardens Aglow, a merry and bright celebration for th...

5:00 PM

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Holidays 2025 :: Misc Nature/Rec :: Garden

Dec

Saturday

Gardens Aglow, a merry and bright celebration for th...

6:30 PM

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Holidays 2025 :: Misc Nature/Rec :: Garden

December 21 Sunday

Dec

Sunday

Gardens Aglow, a merry and bright celebration for th...

5:00 PM

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Holidays 2025 :: Misc Nature/Rec :: Garden

Dec

Sunday

Gardens Aglow, a merry and bright celebration for th...

6:30 PM

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Holidays 2025 :: Misc Nature/Rec :: Garden

December 24 Wednesday

Dec

Wednesday

Overlook Trail Hike

8:30 AM Trailhead Kiosk

Nature/Rec :: Hikes

December 26 Friday

Dec

Friday

Family Hike at Sugarloaf

10:00 AM

Nature/Rec :: Hikes

December 27 Saturday

Dec

Saturday

Park Rx. Group Fitness Hikes

9:00 AM

Nature/Rec :: Hikes

Dec

Saturday

Sugarloaf Nature Photography

10:00 AM

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Nature/Rec :: Hikes

December 31 Wednesday

Dec

Wednesday

Overlook Trail Hike

8:30 AM Trailhead Kiosk

Nature/Rec :: Hikes

Dec

Wednesday

Senderos: Última caminata del año

10:00 AM

More Info

Nature/Rec :: Hikes

January 01 Thursday

Jan

Thursday

1st Day Hike at Sugarloaf

9:00 AM

Nature/Rec :: Hikes

January 03 Saturday

Jan

Saturday

Park Rx. Beginner Hiking for Fitness

9:00 AM

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Nature/Rec :: Hikes

January 07 Wednesday

Jan

Wednesday

Overlook Trail Hike

8:30 AM Trailhead Kiosk

Nature/Rec :: Hikes

January 11 Sunday

Jan

Sunday

Manzanitas!

2:00 PM

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Nature/Rec :: Hikes

January 14 Wednesday

Jan

Wednesday

Overlook Trail Hike

8:30 AM Trailhead Kiosk

Nature/Rec :: Hikes

January 17 Saturday

Jan

Saturday

Trail Crew Saturdays

9:00 AM

Nature/Rec :: Work Party

Jan

Saturday

Winter Treasures & A Waterfall

10:00 AM

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Nature/Rec :: Hikes

January 21 Wednesday

Jan

Wednesday

Overlook Trail Hike

8:30 AM Trailhead Kiosk

Nature/Rec :: Hikes

January 28 Wednesday

Jan

Wednesday

Overlook Trail Hike

8:30 AM Trailhead Kiosk

Nature/Rec :: Hikes

February 04 Wednesday

Feb

Wednesday