
Big Bear Solar Observatory
A leading solar research facility on the scenic shores of Big Bear Lake, offering glimpses into the Sun's mysteries.
Highlights
Must-see attractions
Social
From TikTok & Reddit
Best Time
Best lake views and solar observation

Big Bear Solar Observatory
Best Time
Best lake views and solar observation
Highlights
Must-see attractions
A leading solar research facility on the scenic shores of Big Bear Lake, offering glimpses into the Sun's mysteries.
"Finally fulfilled one of my childhood dreams by getting up close and personal with a Big Bear Lake solar observatory."

Book Tours in Advance
Limited tours pass by the observatory; book ahead to secure your spot.
Dress in Layers
Big Bear can be cold, even in summer. Bring a jacket!

Highlights
Discover the most iconic attractions and experiences

The Sun's Majesty
Big Bear Solar Observatory
Witness the most detailed images of sunspots and solar phenomena captured by advanced telescopes.

Lake Views & History
Big Bear Lake Shoreline
Enjoy scenic lake views and learn about local history on a guided tour that passes by the observatory.

Alpine Pedal Path
North Shore of Big Bear Lake
A paved path offering accessible strolls with views of the lake and the observatory from a distance.
Plans like a pro.
Thinks like you
Planning Your Visit
Accessing the Observatory
Best Time for Views
Best Times
Insider Tips
from TikTok, Instagram & Reddit
Book Tours in Advance
Limited tours pass by the observatory; book ahead to secure your spot.
Dress in Layers
Big Bear can be cold, even in summer. Bring a jacket!
Check Public Access
The observatory itself is for researchers; look for public viewing events.
Enjoy the Lake
Many visitors enjoy the observatory's location by Big Bear Lake.
Tips
from all over the internet
Book Tours in Advance
Limited tours pass by the observatory; book ahead to secure your spot.
Dress in Layers
Big Bear can be cold, even in summer. Bring a jacket!
Check Public Access
The observatory itself is for researchers; look for public viewing events.
Enjoy the Lake
Many visitors enjoy the observatory's location by Big Bear Lake.
What Travellers Say
Reviews Summary
Visitors often praise the beautiful location of the Big Bear Solar Observatory on Big Bear Lake, with many expressing a childhood dream of seeing it. While direct access is limited, the scenic views and the idea of advanced solar research are highlights. Some visitors were disappointed by the lack of public access but still enjoyed the surrounding lake environment.
"Great place and amazing views, I couldn't stay long in the area but I did enjoy every minute of it. Also a very cold area, so bring plenty of jacket's.
Will come back, don't know when... But I will."
Juan Cardenas
"I finally fulfilled one of my childhood dreams by getting up close and personal with a big bear lake solar observatory. My fascination with it in my youth maybe one of the reasons why astronomy has always been one of my favorite hobbies, not to mention my strong interest in science in general,"
Phaedra Nicomede
"I wish it had been open, but we enjoyed the private setting where it’s located ! We were able to walk to it and enjoy a coffee with lake views."
Queli
What People Like
What People Dislike
Frequently Asked Questions
🚇 🗺️ Getting There
The observatory is located on the north shore of Big Bear Lake. While direct public access to the facility is limited, you can often see it from the lake or along the Alpine Pedal Path. Guided boat tours on Big Bear Lake also pass by the observatory.
Parking is generally available around Big Bear Lake, particularly at trailheads for the Alpine Pedal Path or near boat launch areas. Specific parking for the observatory itself is usually restricted to researchers.
Direct public driving access to the observatory grounds is typically restricted. Visitors often view it from the lake or surrounding public areas.
Many visitors enjoy seeing the observatory from a Big Bear Lake tour boat, which offers great views and historical context. Alternatively, walking or biking the Alpine Pedal Path provides distant views.
Public transport options directly to the observatory are limited. It's best to drive or arrange transport to the Big Bear Lake area and then explore via walking, biking, or lake tours.
🎫 🎫 Tickets & Entry
General public entry to the observatory facility is usually not permitted. However, if you're interested in a tour that passes by, booking tickets for a Big Bear Queen Lake Tour is recommended.
The observatory is a research facility and does not have public visiting hours. Any public access would be through special events or specific tours.
While the observatory itself is not open for public tours, some lake tours, like the Big Bear Queen, offer views of the observatory from the water.
Yes, you can see the observatory from various points around Big Bear Lake, including the Alpine Pedal Path. The lake level can also affect how close you can get to the shore.
There is no entrance fee for the observatory itself as it's not open to the public. Fees would apply only if you book a specific lake tour that includes views of it.
🎫 ☀️ Onsite Experience
The observatory houses advanced telescopes that capture incredibly detailed images of the sun, including sunspots and solar flares.
While you can't enter the facility, the surrounding lake and mountain scenery offer excellent photography opportunities. Drone footage has captured stunning aerial views of the observatory and its setting.
It's known for having one of the largest and highest-resolution solar telescopes, contributing significantly to solar physics research.
The Alpine Pedal Path is a family-friendly, paved trail suitable for strollers and wheelchairs. Lake activities and the general scenic beauty of Big Bear Lake are also great for families.
It's advisable to wear layers as the weather can change quickly. Even in summer, evenings can be cool at this elevation.
📸 📸 Photography
The best photographic opportunities are from the shores of Big Bear Lake or during a lake tour. Drone photography also offers unique perspectives.
No, the observatory is a research facility and is not open for public photography inside.
For capturing detailed solar images like those from the observatory, specialized solar telescopes and filters are required, which are used by the researchers themselves.
While general photography around the lake is allowed, be mindful of any restricted areas near the actual observatory facility. Drone usage may also have specific regulations.
Early mornings and late afternoons often provide the best light for landscape photography around Big Bear Lake, with the observatory visible in the background.
For Different Travelers
Tailored advice for your travel style
👨👩👧 Families with Kids
🔭 Science Enthusiasts
🚶♀️ Active & Outdoorsy Visitors
Deep Dives
In-depth insights and expert knowledge
Understanding the Big Bear Solar Observatory
Researchers at BBSO focus on a wide range of solar physics, from understanding the Sun's magnetic field and its influence on space weather to studying phenomena like solar flares and coronal mass ejections. The observatory's unique location at an elevation of 6,700 feet offers clear skies and a stable atmosphere, ideal for detailed solar observation.
While the observatory is primarily a research institution and not open for general public tours, its presence contributes to the scientific landscape of Big Bear Lake. Visitors can often see the facility from the lake or surrounding public areas, appreciating its role in advancing our understanding of our nearest star.
Experiencing Big Bear Lake and Its Surroundings
For those interested in a closer look at the observatory's location, the Alpine Pedal Path is a highly recommended option. This paved, 5.2-mile out-and-back trail winds along the north shore of the lake, providing accessible and beautiful views. It's suitable for walking, jogging, skating, and even strollers and wheelchairs, offering a pleasant way to experience the area and catch glimpses of the observatory from a distance.
Many visitors combine a visit to the Big Bear Lake area with an appreciation for the scientific endeavors happening at the observatory. Guided lake tours, such as those on the Big Bear Queen, often include passing by the observatory, providing historical context and scenic vistas. Remember that Big Bear is a mountain environment, so packing layers is always a good idea, regardless of the season.






Social
from TikTok, Instagram & Reddit