Jacksonville Science Festival | Saturday, April 18, 2026 from 10 a.m. - 3 p.m. | Friendship Fountain Park Join St. Johns Riverkeeper's K-12 Education Team for the Jacksonville Science Festival. […]

OysterFest | Saturday, April 18 from 11 a.m. - 5 p.m. at Riverview Park Join our friends Riverview Collective Community Organization (RCCO) for the second annual OysterFest! This festival is […]

McCoys Creek Cleanup | Sunday, April 19, 2026 from 10 a.m. - Noon at Powers Park Join us for our monthly cleanup on McCoys Creek! As always, all of our […]

State of the Watershed | Wednesday, April 22 from 5:30-8:30 p.m. at WJCT Studios On Earth Day 2026, St. Johns RIVERKEEPER is proud to host our very first State of […]

Community Cleanup | Saturday, April 25 from 9-11 a.m. at Friendship Fountain Brought to you by partners: the Downtown Investment Authority, Downtown Vision, the Downtown Dwellers, St Johns Riverkeeper, NextUp […]

Earth Day Festival at Riverside Arts Market (RAM) | Saturday, April 25 from 10 a.m. - 3 p.m. Join us for an Earth Day celebration on Saturday, April 25 at […]

POSH Module Build - Living Shoreline for Riverview Park | Saturday, May 2 Help us build Pervious Oyster Shell Habitat (POSH) Modules - 30-pound balls of recycled oyster shells and […]

Blue Cypress Park Cleanup with Rising Tides | Sunday, May 3 from 10 a.m. - Noon | Blue Cypress Park (4012 University Blvd N) As a part of Jax Parks […]

McCoys Creek Cleanup | Sunday, May 17, 2026 from 10 a.m. - Noon at 168 S. Myrtle Ave Join us for our monthly cleanup on McCoys Creek! As always, all […]

Life Lab: SAVe Our River Grasses: Submerged Aquatic Vegetation | Tuesday, June 2 from 6-7 p.m. at the Mandarin Branch of the Jacksonville Public Library Join St. Johns Riverkeeper to […]

McCoys Creek Cleanup | Wednesday, June 17, 2026 from 5-7 p.m. at Northbank Riverwalk (221 Riverside Ave) Join us for our monthly cleanup on McCoys Creek! As always, all of […]

Blue Cypress Park Cleanup with Rising Tides | Sunday, July 5 from 10 a.m. - Noon | Blue Cypress Park (4012 University Blvd N) As a part of Jax Parks […]

McCoys Creek Cleanup | Sunday, July 19, 2026 from 10 a.m. - Noon. at Northbank Riverwalk (221 Riverside Ave) Join us for our monthly cleanup on McCoys Creek! As always, […]

McCoys Creek Cleanup | Sunday, August 16, 2026 from 10 a.m. - Noon. at Powers Park Join us for our monthly cleanup on McCoys Creek! As always, all of our […]

Blue Cypress Park Cleanup with Rising Tides | Sunday, September 6 from 10 a.m. - Noon | Blue Cypress Park (4012 University Blvd N) As a part of Jax Parks […]

McCoys Creek Cleanup | Saturday, September 19, 2026 from 9-11 a.m. at Hollybrook Park Join us for our monthly cleanup on McCoys Creek! As always, all of our cleanups are […]

McCoys Creek Cleanup | Sunday, October 18, 2026 from 10 a.m. - Noon at 2842 Edison Ave Join us for our monthly cleanup on McCoys Creek! As always, all of […]

Blue Cypress Park Cleanup with Rising Tides | Sunday, November 1 from 10 a.m. - Noon | Blue Cypress Park (4012 University Blvd N) As a part of Jax Parks […]