Market Square | Pittsburgh

Market Square in Pittsburgh is a historic and vibrant public plaza located in the heart of Downtown Pittsburgh. It has been a central part of the city’s life since its establishment in the late 18th century and continues to serve as a bustling social, cultural, and commercial hub.

Historical Background

Founding and Early Years (1784): Market Square was originally laid out in 1784 by surveyors George Woods and Thomas Vickroy. It was initially called "The Diamond" and designed as a public marketplace to serve the early Pittsburgh community.

Courthouse and Market Use: In 1794, the first Allegheny County Courthouse was built on the western half of the square. The eastern half remained dedicated as an open market area where farmers and merchants sold fresh produce, livestock, and goods.

19th Century Development: By 1841, the courthouse had relocated, allowing Market Square to fully return to its role as a marketplace. After a fire in 1852 destroyed the original wooden market buildings, they were replaced by more durable brick structures known as the Diamond Market Houses.

20th Century Changes: In 1914, a new public market building, called the New Diamond Market, was constructed, occupying the entire square. However, this building was demolished in 1961 to open up the space, transforming Market Square into a more open urban plaza.

Recent Renovations (2009): The square underwent a major revitalization to create a pedestrian-friendly European-style plaza. Vehicle traffic was removed, and outdoor seating areas, landscaping, and improved lighting were added, making it a welcoming space for residents and visitors.

Features and Atmosphere

Open-Air Public Plaza: Today, Market Square is an open, pedestrian-only plaza featuring brick-paved walkways, seating areas, and attractive landscaping with trees and planters, creating a lively yet relaxed urban environment.

Dining and Nightlife: The square is lined with a diverse array of restaurants, cafés, bars, and pubs. This makes it a popular destination for dining, casual meetups, and nightlife, with offerings ranging from casual bites to upscale cuisine.

Shops and Boutiques: In addition to dining, there are specialty shops and boutiques around the square, adding to its appeal as a commercial center.

Public Art and Seating: The square features public art installations and ample seating, encouraging visitors to linger and socialize.

Events and Community Life

Farmers Market: One of the square’s signature events is the weekly Farmers Market, which operates seasonally. Local farmers and vendors sell fresh produce, baked goods, artisanal products, and crafts, attracting both locals and tourists.

Live Entertainment: Market Square regularly hosts live music performances, street entertainers, and cultural events that add vibrancy and entertainment to the area.

Seasonal Festivals: Throughout the year, Market Square is the site of various festivals, holiday celebrations, and public gatherings. During the winter holidays, for example, it is beautifully decorated and often hosts holiday markets and special events.

Current Revitalization Efforts

In 2025, Market Square began a significant renovation project focusing on the northern section of the plaza. This includes installing a modern steel and glass trellis with integrated lighting. The structure will provide shade and support for events such as the farmers market, concerts, and seasonal festivities, enhancing the square’s usability year-round.

This upgrade is part of a broader downtown revitalization initiative, with investments totaling around $600 million, aimed at boosting Pittsburgh’s urban core by attracting more visitors, residents, and businesses.

Location and Accessibility

Location: Market Square is centrally located in Downtown Pittsburgh, bordered by Fifth Avenue and PPG Place, close to many of the city’s key attractions, offices, and transit hubs.

Transportation: It is easily accessible by public transportation, including buses and the nearby Pennsylvania Station for trains. The area is pedestrian-friendly, with connections to other downtown destinations.

Nearby Attractions: The square is within walking distance of major sites such as PPG Place (famous for its glass architecture), Point State Park, the Cultural District, and the David L. Lawrence Convention Center.

Summary

Market Square remains one of Pittsburgh’s most beloved and historically significant public spaces. From its origins as a colonial marketplace to its current role as a dynamic urban plaza, it reflects the city’s growth and evolution. With its blend of history, dining, entertainment, and community events, Market Square offers a lively, welcoming atmosphere that draws residents, workers, and visitors year-round. The ongoing enhancements aim to preserve its charm while ensuring it meets modern needs for social interaction, culture, and commerce.