Plaque commemorating the first raising of the US flag in Southern California in San Diego

Plaque To First Raising Of Us Flag In Southern California

Plaque to the First Raising of the US Flag in Southern California: Visitor Guide, History, and Practical Information

Date: 14/06/2025

Introduction

The Plaque to the First Raising of the U.S. Flag in Southern California stands as a powerful historical landmark in Old Town San Diego State Historic Park. It commemorates July 29, 1846, when U.S. Navy Lieutenant Stephen C. Rowan and his contingent raised the American flag over San Diego’s plaza, signaling the region’s transition from Mexican to American rule. This event marked a turning point in California’s history, laying the groundwork for statehood in 1850 and reflecting broader themes of Manifest Destiny and westward expansion. Today, the plaque serves as both a tribute to this pivotal moment and a gateway to exploring San Diego’s diverse bicultural heritage (San Diego Yesterday; Cool San Diego Sights; San Diego Explorer).

Historical Background and Significance
Visiting the Plaque: Location, Hours, and Admission
Accessibility and Navigation
Guided Tours and Events
Nearby Attractions and Travel Tips
Photography and Etiquette
Frequently Asked Questions (FAQ)
Conclusion
References

Historical Background and Significance

The Mexican-American War and San Diego’s Role

In the early stages of the Mexican-American War (1846–1848), San Diego was a small but strategically important port in Alta California. The U.S. Navy’s Pacific Squadron, under Commodore Robert F. Stockton, aimed to secure the region as part of the broader campaign for California (San Diego Yesterday). On July 29, 1846, the USS Cyane arrived, carrying soldiers from John C. Fremont’s California Battalion and a detachment of Marines and sailors.

The Flag Raising Event

Lieutenant Stephen C. Rowan led a landing party ashore after local Mexican officials declined to raise the American flag themselves. The U.S. contingent marched to the plaza—now the heart of Old Town San Diego—and Rowan raised the Stars and Stripes, officially asserting American sovereignty over Southern California (Military Museum). This transition was notably peaceful, supported by influential citizens like Don Juan Bandini.

Lasting Impact

The flag raising in San Diego was part of the actions that led to the Treaty of Guadalupe Hidalgo in 1848, through which California and much of the American Southwest were ceded to the United States. The event is emblematic of the era’s expansionist ambitions and remains a touchstone for San Diego’s identity as a cultural crossroads (Flagwix Blog).

Visiting the Plaque: Location, Hours, and Admission

Location

The plaque is located in the Plaza de Las Armas, the central green of Old Town San Diego State Historic Park (4002 Wallace St, San Diego, CA 92110). Its coordinates are approximately 32.7576° N, 117.1956° W. The site is a short walk from the Robinson-Rose Visitor Center and surrounded by historic adobe buildings and museums (Cool San Diego Sights).

Description

The bronze marker, mounted on a stone pedestal, reads:

“On this spot the United States Flag was first raised in Southern California by Lt. Stephen C. Rowan U.S.N. commanding Sailors and Marines July 29, 1846”

Set amidst well-tended lawns and shaded by mature trees, the location offers a reflective setting within Old Town’s lively atmosphere.

Visiting Hours

Park Hours: Daily from 10:00 AM to 5:00 PM (subject to change for holidays or special events).
Admission: Free for all visitors. Some museums within the park may charge separate admission.

The park is wheelchair accessible, with paved paths and ramps leading to the plaque and most attractions. Accessible restrooms are available. The adjacent Old Town Transit Center offers Amtrak, Coaster, Trolley, and bus connections, making public transportation a convenient option.

Parking: Several free public lots are available but can fill quickly during weekends and events. Arrive early or consider public transport.

Guided Tours and Events

Guided Walking Tours: Offered by the Robinson-Rose Visitor Center and local tour companies. These tours provide in-depth historical context and often include flag-raising reenactments (San Diego State Historic Park).
Special Events: Old Town regularly hosts festivals, living history demonstrations, and commemorative ceremonies, especially on patriotic holidays. Consult the park’s events calendar for upcoming activities.

Nearby Attractions and Travel Tips

Within Old Town San Diego State Historic Park:

Robinson-Rose Visitor Center: Maps, exhibits, and information.
Casa de Estudillo: Restored adobe home from 1827.
Seeley Stable Museum: 19th-century transport and artifacts.
Whaley House Museum: Noted for its haunted reputation.
Fiesta de Reyes and Old Town Market: Dining, shopping, and live entertainment (San Diego Explorer).

Beyond the Park:

Presidio Park and Junípero Serra Museum: Panoramic views and regional history.
Heritage Park Victorian Village: Restored Victorian homes.
Mission Basilica San Diego de Alcalá: California’s first mission.

Travel Tips:

Wear comfortable shoes for cobblestone streets.
Bring sun protection and water.
Early mornings or late afternoons provide the best lighting and fewer crowds for photography.
Leashed pets are welcome outdoors but not inside most buildings.

Photography and Etiquette

The plaque is a favorite spot for photos. Please be respectful of those reflecting at the site and avoid climbing on the marker. Early or late hours provide optimal lighting for pictures.

Frequently Asked Questions (FAQ)

Q: Is there an admission fee to visit the plaque?
A: No, the park and plaque are free to visit.

Q: What are the visiting hours?
A: Daily, 10:00 AM to 5:00 PM (may vary for holidays).

Q: Is the site accessible for wheelchairs?
A: Yes, paved paths and ramps are available.

Q: Are guided tours offered?
A: Yes, through the visitor center and local providers.

Q: How do I get there by public transit?
A: Use the Old Town Transit Center (Trolley, Amtrak, Coaster, buses).

Q: Can I bring my pet?
A: Leashed pets are allowed in outdoor areas.

Conclusion

The Plaque to the First Raising of the U.S. Flag in Southern California offers a compelling glimpse into a defining moment in both local and national history. Located in the heart of Old Town San Diego, this free and accessible landmark is surrounded by museums, cultural sites, and vibrant events that bring the region’s multicultural heritage to life. Whether you’re a history enthusiast, a family, or a casual traveler, a visit here is both educational and inspiring. For the best experience, pair your trip with a guided tour, consult the latest events calendar, and explore the many attractions Old Town has to offer. For maps, audio guides, and up-to-date information, download the Audiala app or visit the Robinson-Rose Visitor Center.