online communities

within 25 miles

Aug 14, 2026

Near

Distance

From

Until

60 opportunities found! use fewer search filter criteria to find more opportunities

Filters

Activity Type

Age

Kids Friendly Only

21+ Only

Participant Age Range Minimum

100

Participant Age Range Maximum

100

Cost

Any Cost Free Only

Topic

Venue Type

Host Organization

Partner Organization

University of Michigan - School of Information

1Cademy

Synthesize and Visualize the Scientific Knowledge on the Web

Anywhere

Ongoing

Citizen ScienceHealth & MedicineSocial SciencePsychologysocial psychologycognitive psychologyux researchclinical psychologyhealth psychology1cademylibrary sciencedisability studiesnatural language processingonline communities

2B Technologies, Inc.

AQTreks (AirQualityTreks)

Monitor air pollution levels and map air pollution around the US

Multiple locations, including yours!

Ongoing

Citizen ScienceNature & OutdoorsGeographyEducationCrowd FundingTransportationEcology & EnvironmentComputers & TechnologyClimate & WeatherChemistryOcean Water Marinenatureexperimentairec2020datagirl scoutssmartphone applicationmobile applicationclimate monitoringscienceappautumniphonewinterair pollution monitoringoutdoorsdatabaseclimate changestemenvironmentcarbon monoxideclimateinvestigationair quality indexparticulate mattercarbon dioxideweather dataequityair qualityweathercommunity-based monitoringhikingcitizen scienceair pollutionenvironmental justicespringusaandroidbicyclingglobal warmingsummer

Athenian

Athenian Clubhouse

Wondering how to level up your skills and make your high school resume shine? Join the virtual STEM club - Athenian!

Anywhere

Ongoing

CampClubCommunityCompetitionCreate-a-ThonForumMake-a-ThonMakerMaker FaireMediaResearchScience_BloggingServiceTinkerTinker FaireTrainingVolunteeringWorkshopProfessional DevelopmentAstronomy & SpaceArtChemistryComputers & TechnologyDesignEducationEngineeringGeneral ScienceMathematicsPhysicsRoboticsTechnologyTransportationAwardscareer explorationSTEM clubgirls onlyportfolioextra curricular clubcollege prepafterschoolcapstone projectleadership

TUSD

Be an Invention Convention Judge!

We are currently seeking online and in-person judges for the California Invention Convention taking place on 3/29/25 at El Camino College.

Multiple locations, including yours!

Ongoing

CommunityExhibitionCompetitionFestivalMaker FaireBiologyChemistryComputers & TechnologyEducationEngineeringGeneral ScienceGeographyGeology & Earth ScienceHealth & MedicineMathematicsPhysicsRoboticsTechnologyTransportationscienceInventionjudgeinvention convention

National Biodiversity Network

Biological Records Centre

Multiple locations, including yours!

Ongoing

Citizen ScienceEcology & EnvironmentBiologyOcean Water MarineInsects & PollinatorsAnimalsNature & OutdoorsPolicy

Birdata

To track Australian bird populations over time to support conservation efforts.

Multiple locations, including yours!

Ongoing

Citizen ScienceBirdsbiodiversityanimalsecology & environmentnature & outdoors

University of California

CALeDNA

Create a biodiversity baseline of California using environmental DNA (eDNA)

Multiple locations, including yours!

Ongoing

Citizen ScienceNature & OutdoorsEducationEcology & Environmentnaturalistsoilspecies identificationobservationsinsectsenvironmentgenomicsnatureednasoil samplingenvironmental dnaplantsurban impactbioinformaticspost-fire recoverywildlifesediment samplingsedimentwatercaliforniaconservationbiodiversitydna bankhabitat

NEON, Inc

Citizen Science Academy

Provide online professional development resources for educators

Multiple locations, including yours!

Ongoing

Citizen ScienceEcology & EnvironmentBiologyGeology & Earth ScienceNature & OutdoorsEducationClimate & Weatherteachersinformalplantsphenologyk-12formal