Robert Ferguson Observatory
Visit Robert Ferguson Observatory
Things to do
Yountville Art Walking Personalized Self-Guided App Tour
£4
per traveller
Sonoma County Wine Tour: Self-Guided GPS Audio Driving Guide
£22
per traveller
Napa Valley Wine Trolley: "Up Valley" Castle Tour
£106
per traveller
92% of travellers recommend
Muir Woods with Napa and Sonoma Wine Country Tour
£146
per adult
98% of travellers recommend
Napa Valley Wine Tour: Self-Guided GPS Audio Driving Guide
£29
per traveller
Sonoma Valley Open Air Wine Trolley Tour
£107
per traveller
96% of travellers recommend
Plan a trip to see Robert Ferguson Observatory
Price found within the past 48 hours. Click for updated prices.
Claremont Resort & Club
Claremont Hills
Price was £1,439, price is now £993 per person
£993
per person
12 Oct - 16 Oct
found 1 day ago
Return direct flight included
London (LON) to Oakland (OAK)
9/10 Wonderful! (1,102 reviews)
Upon arrival the staff was very helpful and friendly. From the parking attendant, Nie, to the front desk, Benjamin,and concierge, Laura.
Reviewed on 12 Sept 2026
Tours & day trips
See all 23 activities
Napa Valley Wine Trolley: "Up Valley" Castle Tour
Activity duration is 6 hours and 30 minutes
9.2 out of 10 with 37 reviews
Free cancellation available
History & culture
See all 4 activities
Napa, Sonoma and Exclusive Battery Spencer Small Group Wine Tasting Tour
Activity duration is 9 hours
4.0 out of 10 with 2 reviews
Free cancellation available
Adventure & outdoor
See all 3 activities
Napa Valley Redwood Hike
Activity duration is 3 hours
10.0 out of 10 with 5 reviews
Free cancellation available
Stay near popular Robert Ferguson Observatory attractions
Top Hotel Deals
Check availability on hotels close to Robert Ferguson Observatory
Spacious Country House in Sonoma next to Sugarloaf State Park and Wineries
Kenwood CA
Modern Organic 3BR Oasis w/ Creek&Near State Park
Kenwood CA
Kenwood Lodge - 5 Bedroom/En-suite, Heated Pool
Kenwood CA
Kenwood Inn and Spa
10400 Sonoma Highway Kenwood CA
A Stylish Getaway In The Heart Of Sonoma Wine Country
Kenwood CA
![[Egg Farm Ranch] Heated Pool - Water Slide - Hot Tub - Dog Friendly](https://images.trvl-media.com/lodging/89000000/88920000/88912100/88912041/8182e20f_y.jpg?impolicy=resizecrop&rw=340&ch=150)
[Egg Farm Ranch] Heated Pool - Water Slide - Hot Tub - Dog Friendly
Kenwood CA
Casa Bella Estate in Wine Country w/ New Pool!
Kenwood CA
Charming Country Home Nestled In Kenwood Village the heart of the wine country.
Kenwood CA
The Kenwood House - A Place to Stay
Your Wine Country Oasis in Sonoma Valley
Kenwood CA
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.