Tuesday, May 26 through Friday, June 26, 2026
Mainz
Mobility Plan: Youth Participation in School Classes

Tuesday, June 23, 2026, at 5 p.m.
“Lessingplatz” Playground (Mainz-Neustadt) — Installation of new playground equipment
; on-site community meeting

Wednesday, June 3, through Sunday, June 7, 2026
Meenzer Sommerstraße, Mittlere Bleiche
(between Zanggasse and Heidelbergerfaßgasse)

Monday, June 1, 2026, at 5 p.m.
“Zagrebplatz” Playground (Mainz-Hechtsheim) — Installation of new playground equipment
; on-site community meeting

Tuesday, April 21, 2026, from 5:30 p.m. to 7:30 p.m. (doors open at 5:00 p.m.) Mainz

Mobility Plan 1st Mobility Forum: Getting Around and Moving Mainz!
LEIZA – Leibniz Center for Archaeology (Ludwig-Lindenschmit-Forum 1)

From Wednesday, April 1, 2026, through Monday, April 20, 2026
Downtown Impulses: Rethinking the Neighborhoods of
the Future Online Participation

From Monday, January 26, 2026, to Monday, March 2, 2026 Mainz
Mobility Plan
Online Participation

Wednesday, March 11, 2026, from 6:00 p.m. to 9:00 p.m.
Municipal heat planning
Public information event
Rheingoldhalle (Entrance C, Rhine riverbank)

From Monday, March 2, 2026, to Tuesday, March 31, 2026
Municipal heat planning
Online participation

Tuesday, January 27, 2026, from 4:00 p.m. to approx. 7:00 p.m.
Update on the integrated development concept for the city center
Public exhibition of the results
Foyer I of the Rheingoldhalle (entrance C, Rheinufer)

Tuesday, November 4, 2025, from 9:00 a.m. to 2:00 p.m.
Children and youth participation
4th Mainz Youth Conference

From Monday, October 13, 2025, to Sunday, November 16, 2025
Green space in Mainz-Marienborn (Ma30)
Online participation

Thursday, October 2, 2025, from 6:00 p.m. to 9:00 p.m.
Municipal heat planning
Public information event
Hechtsheim Community Center

Tuesday, October 28, 2025, starting at 6:30 p.m.
Pedestrian traffic check
Final workshop
Registration at: fussstadt.mainzde

From Wednesday, September 17, 2025, to Friday, October 31, 2025 Mainz
Cycle Network
2. Online participation

Tuesday, October 28, 2025, starting at 6:30 p.m.
Pedestrian traffic check
Final workshop
Registration at: fussstadt.mainzde

From Wednesday, September 17, 2025, to Friday, October 31, 2025 Mainz
Cycle Network
2. Online participation

Tuesday, September 16, 2025, from 6:30 p.m. to 9:00 p.m.
Radnetz Mainz
participation event
Leibniz Center for Archaeology (LEIZA)

Tuesday, September 23, 2025
Update on the Integrated Development Concept for the City Center (IEK)
Youth participation
Youth Center (HDJ)

Tuesday, August 26, 2025, from 5:30 p.m. to approx. 8:30 p.m.
Jockel-Fuchs-Platz and outdoor staircase
2nd citizen dialogue
Rheingoldhalle Mainz

Tuesday, July 1, 2025, from 4:00 p.m. to approx. 8:00 p.m.
Update on the integrated development concept for the city center
Public participation event
Stadthaus Große Bleiche (foyer)

Tuesday, June 24, 2025, starting at 6:30 p.m.
Pedestrian traffic check
kick-off workshop
Registration at: fussstadt.mainzde
Participation only possible with registration (registration deadline: June 16, 2025)

Tuesday, June 24, 2025, 6:30 p.m. to 8:30 p.m.
New construction and modernization of the Gutenberg Museum
Public information

Wednesday, April 9 to Sunday, May 4, 2025
Second round of Neustadt
discretionary funds Application to neighborhood management

Tuesday, May 6, 2025, from 5:30 p.m. to approximately 8:30 p.m.
Jockel-Fuchs-Platz and the steps leading up to the
Rheingoldhalle, Mainz
: 1st Citizens’ Dialogue

Tuesday, April 1, 2025, from 6:30 p.m. to 8:30 p.m.
4. Update of the local transport plan for the state capital of Mainz
Second local transport forum
Hechtsheim community center

Thursday, April 3, 2025, at 4:00 p.m. "
Pfarrer-Stockheimer-Straße" playground – installation of new playground equipment
Opening of the playground

Monday, March 10, 2025, to Sunday, April 6, 2025
Update to the Integrated Development Concept for Mainz City Center
Online dialogue

Monday, April 7, 2025, from 3:00 p.m. to 4:30 p.m.
Redesign of Bonifaziusstraße and Bonifaziusplatz
Opening of the redesigned Bonifaziusplatz and Bonifaziusstraße

Tuesday, April 15, 2025, to Wednesday, April 23, 2025
Update of the waste management concept for the state capital of Mainz
Submit comments and suggestions at kawkaw-mainz-bingende

Until Tuesday, April 22, 2025
Jockel-Fuchs-Platz and outdoor staircase
Online survey for children and young people

Tuesday, April 29, 2025, at 4:00 p.m.
Update on the waste management concept for the state capital of Mainz
Public information session with presentation of the draft
Zwerchallee 17, conference room, 2nd floor
Please register at kawkaw-mainz-bingende.

Wednesday, April 30, 2025, at 4:00 p.m. "In den
Neun Morgen" playground – installation of new playground equipment
Opening of the playground

Tuesday, January 28 to Sunday, March 9, 2025
Discretionary funds for Lerchenberg, Mombach, and Neustadt
Applications to be submitted to the neighborhood management office

Wednesday, March 12, 2025, at 4:00 p.m. "
Gleisberganlage" playground
2nd on-site participation meeting

Wednesday, March 19, 2025, at 4:00 p.m. "
Schlossergasse" playground, Old Town
Opening of the playground

Tuesday, February 11, 2025, from 7:00 p.m. to 8:30 p.m. (doors open at 6:30 p.m.)
Social preservation statute – Milieu protection
statute Public information event
Wolfgang Capito House (Gartenfeldstraße 13-15, 55118 Mainz)

Wednesday, February 12, 2025, at 3:00 p.m.
Green space between the residential areas "An der Wiese" and "Anemonenweg" in Mainz-Ebersheim
Opening of the playground

Until Thursday, February 20, 2025
Jockel-Fuchs-Platz and Freitreppe
Application phase for participation in the "Spurgruppe"

From Wednesday, November 13, 2024, to Tuesday, December 31, 2024
Sports development planning for the state capital of Mainz
Online population survey

From Thursday, September 26, 2024, extended until Sunday, November 3, 2024 Mainz
Cycle
Network Online Participation

Wednesday, November 6, 2024, 6:00 p.m. to 8:00 p.m.
New construction and modernization of the Gutenberg Museum
Information event

Tuesday, November 19, 2024, from 9:00 a.m. to 2:00 p.m.
Children’s and Youth Participation
3rd Mainz Youth Conference

From Sunday, September 1, 2024, to Saturday, November 30, 2024
ADFC Bicycle Climate Test
Digital survey

Monday, August 5, 2024 to Thursday, October 31, 2024
Public Library – Anna Seghers
Digital Public Survey Sentobib

Wednesday, September 11, 2024, starting at 2:00 p.m.
Mainz-Mombach High School (GymMo)
Guided tour of the school

Wednesday, September 11, 2024, at 5:00 p.m. "
Gleisberganlage" playground
1st participatory meeting on site

Wednesday, September 25, 2024, at 6:00 p.m.
Radnetz Mainz
participation event

Saturday, September 28, 2024, from 12:00 p.m. to 2:30 p.m.
Social City in Neustadt: "We in the neighborhood!"
10th District Conference / Call for involvement in the Neustadt Council
at the Wolfgang Capito House (Gartenfeldstraße 13-15, 55118 Mainz)

Monday, June 24 to Wednesday, August 7, 2024
Frankfurt Main Airport
4th round of noise action planning RP Darmstadt

Monday, July 22, to Sunday, August 11, 2024 Mainz
Tram City – Subproject 2: Inner City Ring
Digital Citizen Participation

Tuesday, July 2, 2024 to Sunday, August 25, 2024
4th update of the local transport plan for the state capital of Mainz
Online participation

Tuesday, July 2, 2024, from 6:00 p.m. to 8:30 p.m.
4th update of the local transport plan for the state capital of Mainz
First local transport forum
Hechtsheim community center

Monday, May 27, 2024 to Monday, July 8, 2024 Mainz
Noise Action Plan 2024
Collection of suggestions, comments, and objections regarding noise action planning

Thursday, July 11, 2024, at 5:00 p.m.
Playground "In den Neun Morgen"
Participation meeting on site

Tuesday, May 14, 2024, at 5:00 p.m. "
Wasserwerkswiese" playground
2nd participatory meeting on site

Wednesday, January 31 to Wednesday, May 15, 2024
Rhineland-Palatinate Noise Action
Plan 2. Public participation

Thursday, May 23, 2024
Cradle to Cradle Academy 2024
C2C "Idea Sprint"

Tuesday, April 9, 2024, 3:00 p.m. – 5:00 p.m.
Senior citizen survey (Bretzenheim Senior Citizen Network)
Presentation of results St. Bernhard
Community Center (Hans-Böckler-Str. 19-21, 55128 Mainz)

Thursday, April 11, 2024, 4:30 p.m. – 8:30 p.m. Mainz
Tram City – Subproject 3: Heiligkreuzviertel connection
Topic workshop 1 – Public transport network

Thursday, April 11, 2024, 4:30 p.m. – 8:30 p.m. Mainz
Tram City – Subproject 3: Heiligkreuzviertel
connection Topic workshop 3 – Traffic space allocation

Friday, April 12, 2024, 4:30 p.m. – 8:30 p.m. Mainz
Tram City – Subproject 3: Heiligkreuzviertel
connection Topic workshop 2 – Safety & accessibility

Friday, April 12, 2024, 4:30 p.m. – 8:30 p.m. Mainz
Tram City – Subproject 3: Heiligkreuzviertel connection
Theme workshop 5 – Green spaces & cityscape

Saturday, April 13, 2024, 10:00 a.m. – 2:00 p.m. Mainz
Tram City – Subproject 3: Connection to the Heiligkreuz district
Topic workshop 4 – Adjacent use

Thursday, April 18, 2024, at 5:00 p.m. "
Wasserwerkswiese" playground
1st on-site participation meeting

Until Friday, April 19, 2024
Lerchenberg discretionary fund (2nd round of applications)
Application to be submitted to the neighborhood management

Thursday, April 25, 2024, at 7:00 p.m.
Fiber optic information event hosted by the Gigabit Office of the Federal Government and the state capital of Mainz
Online Digital presentation

Until Sunday, March 17, 2024
Doctoral thesis: "Municipal innovation initiatives for the transformation of the urban mobility system"
Survey on the mobility transition in Mainz

Wednesday, March 20, 2024, 3:00 p.m./4:30 p.m./6:00 p.m.
School location Am Lemmchen
Construction site
tour Registration is requested

Monday, December 18, 2023, to Friday, February 23, 2024 Lerchenberg, Mombach
, and Neustadt discretionary
funds Application to be submitted to the neighborhood management

Monday, November 20, 2023 to Tuesday, January 2, 2024
Noise action planning by the Federal Railway Authority Public participation in noise action planning

Tuesday, January 23, 2024, 4:00 p.m.
Opening of the playground "Am Bürgerhaus"

Sunday, November 5, 2023, 3:00 p.m.
Bretzenheim Traffic DIALOGUE
3rd plenary meeting

Tuesday, November 7, 2023, 6:00 p.m.
Schusterstraße
redevelopment kick-off event for public participation
Haus der Jugend (Mitternachtsgasse 8, 55116 Mainz)

October 16, 2023, to November 15, 2023
Local transport plan for Wiesbaden and the Rheingau-Taunus district
Second round of participation: Feedback on the new local transport plan

Wednesday, November 15, 2023, 9:00 a.m. – 2:00 p.m.
Child and youth participation
2nd Mainz Youth Conference

Wednesday, November 15, 2023, 6:00 p.m. - 9:00 p.m.
Second construction phase on the banks of the Rhine
Public participation event
Registration requested

Wednesday, November 15, 2023, 7:00 p.m. - 9:00 p.m.
Drais 2040
Closing event Citizen participation

Tuesday, September 12, 2023, at 7:00 p.m.
Life in Drais: Meeting place, food and drink options/café, medical care
Workshop Drais 2040

Thursday, September 14, 2023, at 5:00 p.m.
Vogelsbergstraße playground

Wednesday, September 20, 2023, at 5:00 p.m.
Children and youth participation
Playground on Pfarrer-Stockheimer-Straße

Wednesday, September 20, 2023, 3:00 p.m. – 7:00 p.m.
Forum Government District 2023
Forum III

Tuesday, September 26, 2023, 7:00 p.m. – 9:00 p.m.
Heat Master Plan 2.0
Online information evening hosted by Mainzer Stadtwerke AG

Wednesday, September 27, 2023, 6:00 p.m. - 9:00 p.m. (doors open at 5:30 p.m.)
New construction and modernization of the Gutenberg Museum
Public information

Thursday, September 28, 2023, starting at 6:30 p.m.
Radkonsens Mainz
Public Information
Im Erbacher Hof, Mainz

July 22, 2023 to August 6, 2023
Forum Government District
Interventions and actions in public spaces

August 20, 2023, 1:00 p.m. to 6:00 p.m.
Sommerstraße Sömmeringstraße
Traffic-calmed street for encounters, Sömmerringstraße 48–52

July 12, 2023 to August 25, 2023
Citywide toilet concept

Monday, July 10, 2023, from 4:00 p.m. to approx. 6:30 p.m.
Strategy for adapting to climate change for the state capital of Mainz
Kick-off
event Registration is requested

Tuesday, July 12, 2023, at 7:30 p.m.
Renewable energies: Climate and nature conservation, citizen energy initiative, district heating, solar power, green roofs, water areas in the Drais district, increasing biodiversity (hedges, flowering areas, nesting aids, etc.) Cycling infrastructure, car sharing, e-mobility
Workshop Drais 2040

Wednesday, July 19, 2023, at 5:00 p.m.
Redesign of green space E 50 and Anemonenweg, Ebersheim
Participation meeting

Wednesday, July 19, 2023, at 7:30 p.m.
Growing up in Drais: Daycare, elementary school, activities for young people, youth work
Workshop Drais 2040

Thursday, July 20, 2023, 2:00 p.m. to 8:00 p.m.
M for Future – My Tram City: Heiligkreuz District Connection
Theme Market as part of citizen participation

Tuesday, July 25, 2023, at 7:00 p.m.
Living in Drais: more affordable housing, housing for young families, growth, redensification, new development areas vs. preservation of agricultural land, structural layout of the district
Workshop Drais 2040

Until Sunday, July 30, 2023
Meenzer Sommerstraße (Climate Protection Master Plan)
Registration Interest in organization

Thursday, June 15, 2023, 3:00 p.m. – 7:00 p.m.
Forum Government District 2023
Forum II

Thursday, June 22, 2023, starting at 7:00 p.m.
Bretzenheim Traffic DIALOGUE
2nd plenary meeting

Thursday, May 4, 2023, 7:00 p.m.
Bretzenheim Traffic
DIALOGUE Dialogue on commerce, trade, liberal professions, market vendors, gastronomy, and crafts in the town center

Tuesday, May 9, 2023, 6:30 p.m. – 9:00 p.m.
Forum Government District 2023
Citizen Participation Online

Wednesday, May 10, 2023, 6:00 p.m. – 9:00 p.m.
Forum Government District 2023
Citizen Participation Presence in the Electoral Palace (participation by invitation only)

Thursday, May 11, 2023, 7:00 p.m.
Bretzenheim Traffic DIALOGUE
Intercultural DIALOGUE

Friday, May 12, 2023 to Sunday, May 21, 2023
1st Mainz Neighborhood Street
Car-free street for encounters, Adam-Karrillon-Str./corner of Leibnizstraße

Tuesday, May 16, 2023, at 7:00 p.m.
Drais 2040
Kick-off event at Kardinal-Volk-Haus (Daniel-Brendel-Straße 3)

Monday, February 27 to Sunday, April 30, 2023
Frankfurt Main Airport
4th round of noise action planning RP Darmstadt

Monday, March 13, 2023 to Monday, April 24, 2023
Noise action planning by the Federal Railway Authority
Public participation in noise action planning

Thursday, April 13, 2023, 3:00 p.m. – 7:00 p.m.
Forum Government District 2023
Forum I

Thursday, April 13, 2023, 7:00 p.m.
Bretzenheim Traffic DIALOGUE
Dialogue on the environment, road users

Thursday, March 30, 2023, 6:00 p.m. - 8:00 p.m.
Tram City
Online Kick-off Event Connection to the Heiligkreuz District

Wednesday, March 29, 2023, 3:30 p.m.
Opening of the playground on Marc-Chagall-Straße

Thursday, March 23, 2023, 6:00 p.m.
Bretzenheim Traffic
DIALOGUE Dialogue Seniors, families, young people/schoolchildren

Thursday, March 16, 2023, 7:00 p.m.
Bretzenheim Traffic
DIALOGUE Dialogue between residents and neighbors

Wednesday, March 15, 2023, 4:15 p.m.
Opening of the inclusive playground "Hartenberg Park"

Thursday, February 23, 2023, at 7:00 p.m.
Bretzenheim Traffic DIALOGUE
Information Meeting