The Promise of Pop-Up Placemaking

With the support of its executive leadership, Adelaide, Australia's experimentalist city council has encouraged ephemeral projects to enliven streets. "Splash Adelaide" projects can even override council policy.

1 minute read

May 12, 2015, 6:00 AM PDT

By Philip Rojc @PhilipRojc


Street Market

La Citta Vita / Flickr

As CEO of Adelaide, Peter Smith presided over the city's distinct shift from staid and workaday to trendy. The city's placemaking program, Splash Adelaide, consists of "simple and inexpensive strategies for activating its public spaces. It started a few years ago with light-weight interventions such as shutting down a street to cars for a night, giving it over to food vendors and musicians, and giving those commuters a reason to linger after work."

Temporary rule-breaking has encouraged disruptive change: "Splash Adelaide projects could break any council policy, but not break the law [...] The idea was to 'consult by doing' and to get businesses and residents to think about shared spaces in new ways. Because the interventions were temporary and experimental, there was no huge risk."

Appropriately, Adelaide consulted with Gehl Architects to develop the plan. While Splash Adelaide has had success challenging "the notion that economic development happens through big, contentious projects," its open fairs and street retail have drawn criticism from heavily regulated traditional businesses. 

Wednesday, April 29, 2015 in Citiscope

portrait of professional woman

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching. Mary G., Urban Planner

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching.

Mary G., Urban Planner

Cover CM Credits, Earn Certificates, Push Your Career Forward

Logo for Planetizen Federal Action Tracker with black and white image of U.S. Capitol with water ripple overlay.

Planetizen Federal Action Tracker

A weekly monitor of how Trump’s orders and actions are impacting planners and planning in America.

June 4, 2025 - Diana Ionescu

Metrorail train pulling into newly opened subterranean station in Washington, D.C. with crowd on platform taking photos.

Congressman Proposes Bill to Rename DC Metro “Trump Train”

The Make Autorail Great Again Act would withhold federal funding to the system until the Washington Metropolitan Area Transit Authority (WMATA), rebrands as the Washington Metropolitan Authority for Greater Access (WMAGA).

June 2, 2025 - The Hill

White and yellow DART light rail train in Dallas, Texas with brick building in background.

DARTSpace Platform Streamlines Dallas TOD Application Process

The Dallas transit agency hopes a shorter permitting timeline will boost transit-oriented development around rail stations.

May 28, 2025 - Mass Transit

Group of five people sitting on blanket in park on sunny day having picnic.

Parks: Essential Community Infrastructure — and a Smart Investment

Even during times of budget constraint, continued investment in parks is critical, as they provide proven benefits to public health, safety, climate resilience, and community well-being — particularly for under-resourced communities.

4 hours ago - National Recreation and Park Association Open Space Blog

Close-up on older woman holding contented looking cat on her lap.

Porches, Pets, and the People We Grow Old With

Neighborhood connections and animal companions matter to aging with dignity, and how we build can support them. Here’s a human-scale proposal for aging in place.

5 hours ago - Shelterforce Magazine

Concrete staircase next to elevator in bright building with large windows.

Single-Stair Design Contest Envisions Human-Scale Buildings

Single-stair building construction is having a resurgence in the United States, where, for the last several decades, zoning codes have required more than one staircase in multi-story housing developments.

6 hours ago - Congress For New Urbanism

Urban Design for Planners 1: Software Tools

This six-course series explores essential urban design concepts using open source software and equips planners with the tools they need to participate fully in the urban design process.

Planning for Universal Design

Learn the tools for implementing Universal Design in planning regulations.