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Hackathons

Every event, every theme, every corner of the world.

2,644 results
Office of Technology Transitions EnergyTech University Prize 2021-2022
Open for registration
$250K
Online·Online
American-Made ProgramAmerican-Made Program

Office of Technology Transitions EnergyTech University Prize 2021-2022

Tasking student teams to develop and present a business plan that leverages lab-developed and other high-potential energy technologies.

Education
Jun 6, 2026912
Groundbreaking Hydro Prize
Open for registration
$300K
Online·Online
American-Made ProgramAmerican-Made Program

Groundbreaking Hydro Prize

Encourage the development of new ideas to cut the costs, timelines, and risks associated with small hydropower foundation development.

Jun 6, 2026382
2024 Geothermal Collegiate Competition
Open for registration
$10K
Online·Online
American-Made ProgramAmerican-Made Program

2024 Geothermal Collegiate Competition

College students: Compete to solve real-world geothermal technical and policy challenges for a chance at thousands in DOE prize funding!

Education
Jun 6, 2026641
The Open Call for Innovation
Open for registration
$10M
Online·Online
TransLink TomorrowTransLink Tomorrow

The Open Call for Innovation

We want to better use our public spaces to add value, surprise, and delight so to make your transit experience better.

Jun 6, 202650
Veg Out - Managing Aquatic Vegetation in Canals
Open for registration
$345K
Online·Online
NASA Tournament LabNASA Tournament Lab

Veg Out - Managing Aquatic Vegetation in Canals

Get to the root of the problem! Design and build solutions for managing canal aquatic vegetation for a share of $345,000 in prizes.

AR / VR
Jun 6, 2026228
The Steel SpeedConnection Challenge
Open for registration
$5,000
Online·Online
AISCAISC

The Steel SpeedConnection Challenge

Cause a paradigm shift in steel building construction by reinventing the way steel beams and columns are connected.

AR / VR
Jun 6, 2026240
The Lunar Initiatives Flash Art Competition
Open for registration
$3,500
Online·Online
The Lunar InitiativesThe Lunar Initiatives

The Lunar Initiatives Flash Art Competition

Calling all writers and 2D artists! Submit your lunar artwork in the Lunar Initiatives 90 day Flash Art competition

AR / VR
Jun 6, 2026179
Parity Project Innovation Challenge 2023
Open for registration
$10K
Online·Online
Base 11Base 11

Parity Project Innovation Challenge 2023

Secure your place on Base 11’s Grand Prize showcase! Propose an idea for how science or technology can achieve parity for Black America.

AR / VR
Jun 6, 2026102
Safe and Desirable Female Toilets in Refugee Camps
Open for registration
$30K
Online·Online
International Rescue CommitteeInternational Rescue Committee

Safe and Desirable Female Toilets in Refugee Camps

Help make refugee camp toilets safer for women and girls

Jun 6, 202620
Caribbean Climate Resiliance Innovation Challenge
Open for registration
$5,000
Online·Online
Young Americas Business Trust (YABT)Young Americas Business Trust (YABT)

Caribbean Climate Resiliance Innovation Challenge

Entrepreneur competition for Caribbean youth to provide solutions to help the Caribbean region adjust to the realities of Climate Change

Climate & SustainabilityAR / VR
Jun 6, 202615
2019 NCM VR Open Call X Reality
Open for registration
$5
Online·Online
Nexon Computer MuseumNexon Computer Museum

2019 NCM VR Open Call X Reality

would like to embrace various kinds of innovative and challenging interpretations of virtualization.

AR / VR
Jun 6, 202610
SID-Washington Innovation Challenge
Open for registration
TBA
Online·Online
Society for International Development, Washington ChapterSociety for International Development, Washington Chapter

SID-Washington Innovation Challenge

Challenge to identify innovative and simple technology applications shaping international development.

Jun 6, 202685

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