marin

within 25 miles

Jan 1, 2026

Near

Distance

From

Until

348 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

Waterkeepers Bahamas (in collaboration with IslandMuze Entertainment)

100 Acts of Kindness to the Environment

Inspire action through 100 small acts of kindness for nature

Anywhere

Ongoing through April 1, 2026 at 4:00 AM

Citizen ScienceEcology & EnvironmentNature & OutdoorsOcean Water Marine

Museum of Discovery and Science

2025 Save Our Seas Distinguished Speaker Series: Sea Turtles on D’Arros Island

Museum of Discovery and Science FL

January 15, 2026 at 11:00 PM

Live ScienceVirtual EventOcean ConservationEnvironmental EducationMuseumSeychellesTurtle Action Group of SeychellesSTEM EducationSea TurtleMODSZoom WebinarSave Our SeasSave Our Seas FoundationMarine BiologySTEMWildlife TrackingJeanne A. MortimerDistinguished Speaker SeriesFree Presentationmarine scienceAquatic Biodiversity

iNaturalist

AfriBats

Monitor bats across Africa

Multiple locations, including yours!

Ongoing

Citizen ScienceNature & OutdoorsEcology & EnvironmentAnimalsOcean Water MarineBiologysafarinabatsphotographyafrica

Alliance for Aquatic Resource Monitoring (ALLARM)

ALLARM Susquehanna & Potomac Stream Team

Engage volunteers to collect water quality data on their local streams

Multiple locations, including yours!

Ongoing

Citizen ScienceOcean Water MarineEcology & EnvironmentChemistrywater qualityriverschesapeake baymacroinvertebrateswaterstreams

The Mountain Institute

Andean Biotic Index App

Monitoring andean rivers with macroinvertebrates identification

Unrecognized location type near

Ongoing

Citizen ScienceNature & OutdoorsChemistryBiologyOcean Water Marinewater, andean biotic index, macroinvertebrates

The Riverfly Partnership

Anglers Riverfly Monitoring Initiative (ARMI)

early warning system for acute river pollution incidents

Multiple locations, including yours!

Ongoing

Citizen ScienceEcology & EnvironmentEducationAnimalsInsects & PollinatorsNature & OutdoorsClimate & WeatherOcean Water MarineBiologymacroinvertebrtesriverfliesarmiriverfly monitoringanglers riverfly monitoring initiativekick samplingriverfly partnership

Año Nuevo Island - Animal Count

Census the pinnipeds and birds of Año Nuevo Island using drone imagery.

Anywhere

Ongoing

Citizen ScienceOcean Water MarineAnimalsEcology & Environmentwest coastcormorantbirdoceansanta cruzpelicandrone imagerypinnipedsislandgullcountmarinecaliforniapacific oceanmarine mammalsecologysea lionuniversity of californiaharbor sealssealcountsealaño nuevoucucscmarine biologydronecensuscoastalano nuevoelephant sealsaerial censusbirdsuc santa cruzelephant seal

Rob Dunn Lab

Ant Picnic

Inform scientists about global food preferences of ants

Anywhere

Ongoing

Citizen ScienceAgricultureFoodOcean Water MarineEcology & EnvironmentEducationInsects & PollinatorsNature & Outdoorsnutritionsummer reading 2021cookiesant picnicfunantfalltop2022your wild lifeantsnorth carolinarob dunnnutrientsgirl scoutsrob dunn labtop 22 in 2022dunn labpicnicsummerdietoutsidewildlifetop viewed 2021winterspring

AppEAR

Aquatic habitat monitoring

Multiple locations, including yours!

Ongoing

Citizen ScienceEcology & EnvironmentBiologyOcean Water Marinesmartphoneaquaticstreamapplakehabitatwaterriver

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 Marinesciencegirl scoutsmobile applicationair quality indexusaequityenvironmentandroidenvironmental justiceiphoneair qualitycarbon monoxideglobal warmingexperimentautumnclimate changeairair pollution monitoringcommunity-based monitoringsummerec2020weather dataparticulate matterinvestigationdatabaseweatherbicyclingair pollutionoutdoorsclimatespringcitizen sciencecarbon dioxidesmartphone applicationstemwinterdatanatureclimate monitoringapphiking

12 3 4 5…

Share Your Results

Share the list by copying the link below

Copy Link