334 environment and climate funding programs are open in Ontario right now, representing over $258.4M in total funding — every one checked against its official funder source.
Every program checked since .
Sorted by closing date — the ones you can still apply for come first.
Happly checks every one of them against your business in about two minutes — and tells you which you’d actually win.
Every program on this page was checked against the funder’s own page on . The funder’s page is always the authority.
334 of the 343 programs listed for environment and climate in Ontario are open as of our latest check on September 7, 2026.
Over $258.4M in total funding is currently accessible in funding in Ontario across the 334 open programs as of our latest check.
In environment and climate funding in Ontario, the next deadlines: Women’s Economic and Leadership Opportunities Fund 2026 closes on September 15, 2026; Southwestern Ontario Development Fund (SWODF) - Business Stream closes on September 23, 2026; MRC Beauharnois-Salaberry — Signature Innovation Grant closes on October 3, 2026.
No — appearing on this environment and climate funding list in Ontario is not an eligibility decision, and every funder applies its own criteria. Happly checks your business against each of these 343 programs and tells you which you actually match, before you spend time on an application.
