Mara Mintzer

Co-Founder and Executive Director of Growing Up Boulder, Keynote speaker, Mom

[Mara Mintzer @mara_mintzer]

I'm delighted to speak at @WHO European Healthy Cities Conference 2026 in Viana do
Castelo, Portugal, 16–18 June.
Looking forward to joining city leaders, and public health professionals from across Europe Link:
https://t.co/eEATe5Fiiq
#Cities4Health @WHO_Europe @WHO_Europe_HCN

[Mara Mintzer @mara_mintzer]

Here's something hopeful--my nonprofit, @GUBoulder , empowers kids to "be the change they want to see" in their communities. Please consider supporting our work around youth civic engagement and nature connection, hope, and action! https://t.co/6aZo2YfuC5

[Mara Mintzer @mara_mintzer]

If you are looking for a worthy cause this holiday season, please consider my nonprofit, Growing Up Boulder. Your funds will go towards stipends to thank young people and caregivers for the time and expertise they share with us. https://t.co/yRvUryKyAo https://t.co/Ca7fFHnNw7

[Growing Up Boulder @GUBoulder]

🌟 DOUBLE YOUR IMPACT! 🌟

We are excited to announce a special opportunity to make your donation go twice as far! Thanks to the generosity of a local foundation, every contribution made up to $10,000 will be matched dollar for dollar. #donate #coloradogivesday #nonprofit

[Mara Mintzer @mara_mintzer]

@NicoleRajpal Congrats, Nicole!

[Mara Mintzer @mara_mintzer]

@EarlyLearnNatn @SwartzMark @timrgill @ankita_chachra @Penalosa_G @playingout @BvLFoundation @GUBoulder @Qendra_M @citiesforpeople So honored to be quoted here and a great article!

[Mara Mintzer @mara_mintzer]

INVITATION TO BOULDER YOUTH: Testify before City Council this Thursday, 9/7 about the Reimagine Policing Plan and process! Or submit your art, writing, or videos to Council by 9/6! For details on how to participate, visit https://t.co/afeh9Tdrsu

[Mara Mintzer @mara_mintzer]

@harveyoaxaca Harvey, your posts always speak right to me!

[Mara Mintzer @mara_mintzer]

@GUBoulder has a job opening--please join our team!

[Growing Up Boulder @GUBoulder]

We are hiring! We are excited to announce that we are seeking a new Development Operations Coordinator! Join our amazing team of women who are committed to elevating young people's voices and centering equity in our work. Check out the position summary!

https://t.co/3EcgWN5axd

[Mara Mintzer @mara_mintzer]

If you're 18 or under and live or go to school in Boulder, we invite you to provide feedback on "Boulder's Reimagine Policing Plan!" Take this survey about the final summary plan and earn a free Bundtlet cake!  https://t.co/cRPaxOjAY4

[Mara Mintzer @mara_mintzer]

@GUBoulder has been working to launch a UNICEF CFCI for 14 years--this is so exciting!

[Growing Up Boulder @GUBoulder]

Join Growing Up Boulder, @bouldercolorado, and @UNICEFUSA for a historic moment! Read about it in the Daily Camera https://t.co/QhGmvAmGti. Thank you, @ChildrensColo, @BoulderCHealth, @bouldercolorado for your support and @BMoCA for hosting!

[Aaron Brockett @AaronBrockett12]

We had a joyous celebration last week for the groundbreaking of the new North @boulderlibrary branch! More than 30 years in the making, it will be a beautiful center of learning, arts, and community for decades to come.

[Mara Mintzer @mara_mintzer]

@GUBoulder couldn't be more excited to help Boulder become a UNICEF USA Child-Friendly City candidate and use the CFCI process to determine how Boulder's Broncos funding is spent! https://t.co/Bobq9WY4SC

[ISGlobal @ISGLOBALorg]

🌳A new study published in @TheLancet and led by #ISGlobal estimates that one third of deaths attributable to heat islands in cities during the summer could be avoided if trees covered 30% of urban space.

(Thread👇🧵)

#GreenSpaces #UrbanHealth

[BoulderPublicLibrary @boulderlibrary]

☕ Tonantzin Casa de Café is coming to the Main Library by the end of the year. The café will feature Indigenous and Latin American-inspired food and drinks, including coffee. We can't wait!
#TonantzinCasadeCafé #cafe #café #coffee #library #food

[Mara Mintzer @mara_mintzer]

Tune in for a fascinating talk about Artificial Intelligence and the Law by Professor @HarrySurden tonight: https://t.co/FSNvyfOhiw

[Mara Mintzer @mara_mintzer]

@AaronBrockett12 @GUBoulder Thank you so much!

[Mara Mintzer @mara_mintzer]

Would anyone like to volunteer as Growing Up Boulder's temporary, part-time Development and Communications Director? If you've been laid off recently (#twitterlayoffs, the irony here) and want your belief in the goodness of humanity restored, volunteer with our team!

[Growing Up Boulder @GUBoulder]

GUB Giveaway! GUB is raffling a $50 gift card to Japango to celebrate @firstbiteboco Boulder Restaurant Week & Little Diners Program.

To enter, comment & tag your favorite restaurant in Boulder.

For extra entries, comment again & tag your friends.

Winner announced in 24 hrs!

[Mara Mintzer @mara_mintzer]

I'm so proud of our @GUBoulder work, that I have to share our newsletter: https://t.co/kqaUMFagKo

[Mara Mintzer @mara_mintzer]

I could not be more proud and honored to work with Maya Sol and many of the others mentioned in this article--bravo!
Local Spanish-speaking middle, high school students attend youth summit https://t.co/txJ5IveJZX