Overview
The Computer History Museum (CHM) sits on Shoreline Boulevard in Mountain View, California, in the heart of Silicon Valley. It is widely regarded as the most comprehensive museum dedicated to the history of computing in the world, housing artifacts, documents, and interactive exhibits that span roughly 2,000 years of calculating history — from the abacus to artificial intelligence.
The museum's flagship permanent gallery, Revolution: The First 2000 Years of Computing, occupies a large portion of the building and guides visitors through themed chapters: early calculation devices, punch-card data processing, mainframe era, the rise of personal computing, the internet, mobile technology, and beyond. Rare artifacts include an actual Babbage Difference Engine No. 2 (one of only two built to the original 19th-century design), early transistors, and an extensive collection of vintage personal computers.
Beyond the galleries, CHM hosts public lectures, film screenings, oral history recordings with computing pioneers, and rotating special exhibitions. Its research library and archive are available to scholars. The museum functions as both a cultural institution and a living connection to the engineers, entrepreneurs, and thinkers who shaped the digital world — many of whom live and work nearby.
Before You Go
Tickets and Admission
Admission is charged; prices and any available discounts (members, seniors, students, children) should be confirmed on the official CHM website at computerhistory.org before your visit, as fees are subject to change. Purchasing tickets online in advance is advisable, especially on weekends or during popular special exhibitions.
Opening Hours
Verify current opening days and hours on the official site before traveling. The museum has historically been closed on certain weekdays, so planning ahead prevents a wasted trip.
Visas
The museum is located in the United States. Entry requirements depend on your nationality and travel circumstances. Check TravelerPulse's Visas section and the official US Customs and Border Protection or Department of State websites for current guidance.
What to Bring
- Comfortable shoes — the main gallery is large and involves substantial walking
- A charged phone or camera; photography is generally permitted in permanent galleries (verify restrictions on signage)
- Water; a café on site offers refreshments, but bringing a bottle is practical
Accessibility
The museum building is single-level and generally wheelchair-accessible. Confirm specific accessibility services (audio guides, mobility aids) with the museum directly.
Getting There
By Car
The museum is located at 1401 N Shoreline Blvd, Mountain View, CA. Free parking is available in the museum's surface lot, which is one of the more convenient aspects of visiting. GPS navigation to the address is straightforward from anywhere in the Bay Area.
By Public Transit
Mountain View is served by Caltrain (the Mountain View station is on the main Peninsula line). From the Caltrain station, the museum is approximately 1.5 miles north — reachable by local bus, rideshare, or bicycle. The VTA bus network serves parts of Mountain View; check the current VTA route map for stops near the museum. Google's campus is nearby, and the area is a major tech employment hub, so transit options are reasonably developed.
By Air
The nearest major airport is Mineta San José International Airport (SJC), approximately 10 miles southeast. San Francisco International Airport (SFO) is roughly 25 miles northwest. Oakland International Airport (OAK) is an alternative, though generally less convenient for this destination. Rideshare services from all three airports are widely available.
Rideshare and Taxi
Uber and Lyft operate throughout Silicon Valley and are a practical option for the final leg from transit hubs or hotels.
Things to See & Do
Revolution: The First 2000 Years of Computing
This is the museum's anchor exhibit and the primary reason most visitors come. The gallery is organized into approximately 20 themed chapters. Allow at least two to three hours to move through it thoroughly. Highlights include the Babbage Difference Engine No. 2 (demonstrated periodically — check the schedule), early IBM mainframes, the Alto workstation from Xerox PARC, and an extensive personal computer timeline.
Special and Rotating Exhibitions
CHM regularly mounts temporary exhibitions on focused topics — artificial intelligence, the history of video games, pioneering figures in computing, and cybersecurity have all featured in recent years. Check the museum's website for what is showing during your visit.
Public Programs and Lectures
CHM hosts a well-regarded speaker series featuring technologists, historians, and entrepreneurs. Many events are free or low-cost and occasionally available via livestream. If your travel dates align with a program, it can significantly enrich the visit.
The Visible Storage Gallery
A curated selection of additional artifacts from the museum's collection is displayed in a dedicated gallery space, offering a sense of the breadth of objects CHM has preserved beyond what fits into the main narrative.
Explore the Surrounding Area
The museum sits near Shoreline at Mountain View, a large regional park with a lake, trails, and the Shoreline Amphitheatre concert venue. A short drive or ride takes you into downtown Mountain View's Castro Street, which has cafés, restaurants, and a walkable small-town feel worth exploring after the museum.
Food & Drink
The museum has a café on site that provides light meals, snacks, and beverages — suitable for a quick break during your visit. Hours and menu offerings should be confirmed locally.
For a broader dining experience, Castro Street in downtown Mountain View (about 1.5 miles south) is the most convenient and rewarding option. The street hosts a dense collection of restaurants reflecting the diverse culinary communities of Silicon Valley: Vietnamese, Japanese, Indian, Mexican, American, and more. It is walkable and lively, particularly at lunch and dinner.
The broader Mountain View and Sunnyvale area along El Camino Real and surrounding streets contains numerous additional dining options across most price ranges. There is no shortage of choices for a post-museum meal.
Practical Information
Emergency Services
In any emergency in the United States, dial 911 for police, fire, or medical assistance.
Connectivity
Wi-Fi is available inside the museum. The surrounding Mountain View area has strong cellular coverage across all major US carriers. International visitors should confirm roaming arrangements or consider a US SIM card.
Weather
Mountain View has a mild Mediterranean climate. Summers are warm and dry; winters are mild but can bring rain. The museum is entirely indoors, making it a good option on overcast or rainy days. Layering is practical year-round, as the Bay Area can be cooler than expected, particularly in the morning and evening.
Nearby Amenities
Gas stations, pharmacies, and grocery stores are all within a short drive. The Shoreline area is suburban in character; most services require a car or rideshare to reach.
Safety
Mountain View is a generally safe, well-resourced suburban city. Normal urban precautions apply: keep valuables secure, be mindful in parking lots, and stay aware of your surroundings.
The museum itself has staff throughout the galleries and is a family-friendly environment. The surrounding Shoreline area is open parkland and is safe for walking and cycling during daylight hours.
For any medical non-emergency, several urgent care clinics operate in Mountain View and neighboring Sunnyvale. Verify locations and hours locally.
