Designing Cities–now over a decade old–is North America’s premier urban transportation conference.
Each year, the Designing Cities Conference brings together more than 1,000 engineers, planners, government agency leaders, elected officials, advocates, and other transportation professionals of all career levels to advance the state of the practice in North American cities.
Designing Cities finds a new home in a different NACTO member city each year, highlighting the incredible work that staff there are doing to create a great transportation system, as well as providing real-life examples of successes and challenges that attendees bring back to their own cities.
From plenaries, to peer learning sessions, to seamless networking opportunities–every part of the Designing Cities conference is carefully curated by NACTO staff and member agencies. And every year, the most popular programming at Designing Cities are WalkShops, mobile tours of real infrastructure and street design projects from the city and region. These have taken place on foot, bike, transit, scooter, and even, sometimes, by boat.
NACTO is proud to host a conference where over 70% of attendees are city transportation and transit staff from our member agencies and other public agencies. This composition of attendees enables quality peer-to-peer learning so transportation officials walk away feeling inspired, connected, and encouraged to continue doing great work in their own cities.
Why We Gather
An engaged, vibrant community has always been at the core of NACTO’s work. And nowhere is the unique importance and power of that community clearer than at our annual Designing Cities Conference.
The NACTO Designing Cities Conference equips thousands of city staff with the resources, information, and relationships to build safe, sustainable, equitable, accessible streets. Every year, we catch up with peers and colleagues, make new connections, and feel the buzz of entering a room of over 1,000 people committed to a shared mission. We celebrate our successes and support each other in the face of adversity or tragedy. We recommit to doing the difficult work of addressing the intertwined safety, equity, and climate crises facing our cities.
We gather because we believe that transforming streets is not only possible, but necessary to address climate change and structural inequities. This radical optimism and belief in our collective ability to make change fuels our work and drives all that NACTO does. The Designing Cities Conference is our primary vehicle for building and sustaining the community that makes this movement possible.
Who Gathers
City transportation staff make up 70% of the attendees at the Designing Cities Conference. The conference centers NACTO’s members–city transportation departments and transit agencies across the U.S. and Canada. Representatives from nearly all of our 100+ member agencies attend, along with participants from dozens of other cities across North America, and some from across the globe.
Every year we have featured innovations from movers and shakers in city transportation leadership. Nearly every session has public sector presenters who talk about successes and challenges from real projects.
Attendance is rounded out by representatives from key federal and state agencies, like-minded organizations, and limited private sector participation (screened through an application process). This intentional mix enables the Designing Cities conference to create the space for real, sustained dialogue for transportation agency staff, in rooms full of people with similar goals and challenges.
How NACTO Programs the Conference
All aspects of the NACTO Designing Cities conference are carefully planned, with a focus on the most pressing topics for our member agencies. Unlike many conferences, NACTO does not have an open call for session proposals.
NACTO staff compile input from members on conference topics year-round: from member surveys, peer network meetings, listserv conversations, feedback from previous conferences, and sustained dialogue with each year’s host city and local transportation advocates. The toughest challenge for NACTO staff is fitting as many programming ideas as we can within a few days!
Walkshops
WalkShops–a conference highlight–are planned primarily by the host city, as well as other public sector partners in the region. These engaged dialogues, centered around tours of real projects on the ground, allow everyone to leave the conference venue and see how street designs work in real life, with project leaders giving a behind-the-scenes look at successes and challenges. WalkShops will often feature neighborhood groups, business owners, and other partners that shaped the project they are highlighting.
Peer Sessions
Every peer session (breakout session) at Designing Cities is carefully planned by a NACTO staff member or a city practitioner on the Member Program Committee. Peer sessions are designed to foster peer-to-peer learning for city staff and discuss key issues in depth, with tangible outcomes.
Conference-Wide Sessions
NACTO staff and board members identify inspirational leaders to speak at plenaries and plan the opening reception. All members are invited to highlight a program, initiative, or project by creating a poster and displaying it to conference attendees at Meet the Cities.
Workshops
Conference attendees can purchase tickets for add-on workshops designed to strengthen professional skills. Workshops are developed and facilitated both by NACTO staff and by outside consultants.
Side Events
Side events to the conference (some of which are programmed by NACTO), include networking events and gatherings like the BIPOC Breakfast, Neighborhood Dinners, member meet ups, and roundtables on specific topics.



How to Get Involved
Attend Designing Cities!
The most obvious way–your presence–is the best way to start. If you work for a NACTO member agency or other public sector body, get in touch with your leadership about approval to attend the conference. All NACTO member agencies receive one complimentary conference registration each year. In addition, NACTO members get a discounted ticket price and first dibs on registration and choosing their preferred WalkShops. Note that for non-sponsors, private sector participation requires an application and is limited to 3 people per company to maintain our intentional audience mix.
Sponsor the Conference
There is no better place than NACTO Designing Cities to highlight your commitment to urban transportation and connect with the public sector leaders and practitioners who plan, design, advocate for, and deliver safe, accessible, and equitable mobility.
Sponsorship is the only guaranteed way to secure and augment your staff presence at the conference, which otherwise requires an application process and is limited to 3 people per company.
Join the Member Program Committee
Designing Cities does not have an open call for session proposals. Instead, our sessions are planned by the conference host city, NACTO staff, or city practitioners on the Member Program Committee.
Staff from NACTO member agencies form the Member Program Committee. These people help shape the conference by bringing their unique perspectives to planning and coordinating a peer session. NACTO staff select members based on their applications, with the goals of building a strong program and reflecting the diversity of our membership.
Our call for interest in joining the Designing Cities 2026 Member Program Committee is closed.
MAY 11-16, 2027
Designing Cities Conference: Nashville
NACTO’s 15th annual Designing Cities Conference will bring us to Nashville! Check back here for registration information in late 2026.
Past conferences

Designing Cities 2026: Minneapolis
May 12 to May 15, 2026
Conference materials coming soon. Sign up for our newsletter so you don’t miss them!

Designing Cities 2025: Washington, D.C.
May 28 to May 31, 2025
In D.C., we were reminded that cities are where the real change happens. That while we get joy and fulfillment from our work, it is in service of—and our responsibility for—making streets safer and more accessible for all.

Designing Cities 2024: Miami-Dade
May 7 to May 10, 2024
Our twelfth annual conference was hosted by Miami-Dade County, FL and was the first held in the Southeast United States.

Designing Cities 2023: Denver
May 15 to May 18, 2023
Our eleventh annual conference, Designing Cities 2023, was hosted by the City of Denver, CO.
- Read some post-conference reflections from the NACTO team.
- See photos from WalkShops, plenaries, and more.
- View recordings of plenary sessions
- View the full conference schedule.
- Browse the conference attendee list (pdf).

Designing Cities 2022: Boston
September 7 to September 10, 2022
Hosted jointly by the cities of Boston, Cambridge, and Somerville, the event marked 10 years since the first Designing Cities Conference and was NACTO’s first in-person event since the start of the COVID-19 pandemic.
- Read some post-conference reflections from the NACTO team.
- View recordings of plenary sessions featuring the mayors of Boston, Cambridge and Somerville; Congresswoman Ayanna Pressley; USDOT Deputy Secretary Polly Trottenberg and others.
- See photos of WalkShops, breakout sessions and everything else at the conference.
- Check out the best tweets from conference attendees.
- View the full conference schedule.
- Browse the conference attendee list (pdf).

Designing Cities 2020: Virtual Convening
December 2 to December 10, 2020
Designing Cities 2020 focused on creating opportunities for close peer-to-peer connection even as we remained physically distant.

Designing Cities 2019: Toronto
September 9 to September 12, 2019

Designing Cities 2018: Los Angeles
October 1 to October 4, 2018

Designing Cities 2017: Chicago
October 30 to November 2, 2017

Designing Cities 2016: Seattle
September 26 to September 29, 2016

Designing Cities 2015: Austin
September 26 to September 29, 2016

Designing Cities 2014: San Francisco
October 22 to October 25, 2014

Designing Cities 2013: Phoenix
October 27 to October 29, 2013

Designing Cities 2012: New York City
October 27 to October 29, 2012
NACTO hosted our first-ever Designing Cities conference in New York City, co-hosted by the NYU Rudin Center for Transportation Policy and Management