Chase Tower.

Introduction

Chase Tower stands as a defining symbol of Chicago’s Loop—a striking composition of architectural innovation, economic power, and cultural richness. Rising 850 feet above 10 South Dearborn Street, this International Style skyscraper, completed in 1969, is notable for its inward-curving white Carrara marble façade and its enduring role in the civic and business life of Chicago (Wikipedia, How to Rhino). The tower’s sunken Exelon Plaza, adorned by Marc Chagall’s vibrant "Four Seasons" mosaic, offers an inviting public space that blends art, architecture, and urban vitality (Skyscrapers Fandom, Time Out Chicago).

As home to JPMorgan Chase’s commercial banking headquarters, Chase Tower remains an integral part of Chicago’s economic ecosystem. Ongoing renovations led by Gensler are modernizing its amenities and sustainability features, ensuring its continued relevance for both visitors and the city’s workforce (ArchPaper). This guide provides detailed insights into Chase Tower’s history, architectural highlights, visitor information, nearby attractions, and practical tips for making the most of your visit.

Early Site History

Chase Tower’s site was once home to the Morrison Hotel, a Chicago landmark and, at its peak, the world’s tallest hotel. Its demolition in 1965 made way for the new skyscraper, reflecting a period of rapid urban transformation in downtown Chicago (Skyscrapers Fandom).

Construction and Design (1964–1969)

Conceived during a time of economic expansion, Chase Tower—originally First National Plaza—was designed by C.F. Murphy Associates and Perkins & Will, with Stanislaw Z. Gladych also contributing (Wikipedia, How to Rhino). Its International Style design embraces clean lines, structural clarity, and a sense of openness that was innovative for its era (Buildings DB). The building’s unique inward-curving silhouette sets it apart in Chicago’s skyline and maximizes floor space within a constrained urban block.

Architectural Features

• Height and Structure: 850 feet (259 meters), 60 stories, and the tallest building within the Chicago 'L' Loop at the time of completion.
• Façade: White Italian Carrara marble panels and dark aluminum strips emphasize verticality and reflect natural light, giving the tower its luminous, dynamic appearance (How to Rhino).
• Design: The curving façade creates a parallelogram-shaped footprint, offering flexible, open office spaces and distinctive exterior views.
• Public Art: Marc Chagall’s "Four Seasons" mosaic (1974) in the Exelon Plaza is one of Chicago’s most celebrated public artworks (Time Out Chicago).
• Amenities: 50 elevators, expansive lobby, and a sunken plaza that serves as a gathering space.

Naming and Corporate Evolution

Originally First National Plaza, the tower became Bank One Tower in 1998 after a series of banking mergers, and since 2005, it has been known as Chase Tower following Bank One’s merger with JPMorgan Chase (Wikipedia). It remains the headquarters for JPMorgan Chase’s U.S. and Canadian commercial and retail banking operations and also houses Exelon’s headquarters.

Civic and Cultural Significance

Chase Tower occupies a full city block, anchoring the Loop’s commercial and cultural activity (Wikipedia). Exelon Plaza offers landscaping, seating, and a welcoming environment for locals and visitors alike. The Chagall mosaic is a focal point for art lovers, while the plaza’s open design embodies the modernist ideal of accessible urban spaces (Skyscrapers Fandom, Time Out Chicago).

The building is also home to Chicago’s largest Chase Bank branch, featuring extensive banking facilities and ATMs (Wikipedia).

Visiting Information: Hours, Tickets, and Accessibility

Visiting Hours:

• Plaza: Monday–Friday, 7:00 AM – 7:00 PM
• Lobby: Monday–Friday, 8:00 AM – 6:00 PM
• Weekend and holiday hours may vary; check for seasonal adjustments or renovations.

Tickets:

• No admission fee for the lobby or plaza.
• Special events or guided tours (occasionally offered by the Chicago Architecture Center or similar organizations) may require advance registration.

Accessibility:

• The building, plaza, and entrances are wheelchair accessible, with ramps, elevators, and accessible restrooms.
• Service animals are permitted.
• Security screening and photo ID may be required for lobby access.

Photography:

• Permitted in the plaza and lobby for personal use; professional equipment or tripods require management approval.

Nearby Attractions and Travel Tips

Chase Tower’s central Loop location provides easy access to some of Chicago’s top destinations:

• Millennium Park: Home to Cloud Gate (“The Bean”), a 10-minute walk east (Travel Lingual).
• Art Institute of Chicago: Renowned art museum a few blocks southeast (Travel Lingual).
• Willis Tower Skydeck: 15-minute walk west for panoramic city views (The Crazy Tourist).
• Chicago Riverwalk: Scenic paths, dining, and boat tours.
• Theatre District: Including CIBC Theatre and Goodman Theatre (Choose Chicago).

Travel Tips:

• The Loop is well-served by CTA 'L' trains, Metra rail, and bus routes.
• Public parking is available but can be limited; consider public transit or ride-sharing.
• Dress for Chicago’s variable weather; the plaza is most enjoyable in mild seasons.

Role in Chicago’s Business Community

Chase Tower has long been a cornerstone of Chicago’s financial sector, employing thousands and supporting the city’s economic growth (JPMorgan Chase Newsroom). The tower also houses Exelon’s headquarters and has hosted cultural events, including the recording of NPR’s "Wait Wait... Don’t Tell Me!" in the Chase Auditorium (Skyscrapers Fandom).

Renovations and Modernization

A major Gensler-led renovation, underway through 2026, is transforming Chase Tower into a flexible, sustainable workplace (ArchPaper). Upgrades include a new fitness center, wellness and meditation spaces, updated conference suites, state-of-the-art elevators, carbon-neutral carpeting, and pursuit of LEED certification. Public spaces and the lobby are being enhanced for accessibility and visitor comfort (JPMorgan Chase Newsroom).

Frequently Asked Questions

Q: What are the visiting hours for Chase Tower?
A: Plaza open Monday–Friday, 7:00 AM–7:00 PM; lobby open 8:00 AM–6:00 PM. Hours may vary on weekends and holidays.

Q: Is there an entrance fee or ticket required?
A: No, entry to the lobby and plaza is free. Guided tours or special events may require advance booking.

Q: Are guided tours available?
A: Occasionally, through organizations like the Chicago Architecture Center. Check schedules in advance.

Q: Is Chase Tower accessible to people with disabilities?
A: Yes, with ramps, elevators, and accessible restrooms throughout.

Q: Can I take photographs?
A: Yes, in the plaza and lobby for personal use; professional equipment may require approval.

Q: What are the best times to visit?
A: Weekdays during business hours for a lively atmosphere; mid-afternoons are quieter.