What's happening in Ithaca in September 2026?

There are 111 events in Ithaca, New York in September 2026, including Going to Gone: Earth's Biodiversity Loss and What We Can Do About It at Mann Library, Keeping Common Birds Common: Birds and Habitat at Cornell Botanic Gardens and Beyond at Mann Library, Last Call: Bird Decline and the Threat of Extinction at Mann Library, Tutorial: Rewire a Lamp at Rough Framing. Browse the full September 2026 calendar on VenuNite.

Are there free things to do in Ithaca in September 2026?

Yes — 24 of the listed September 2026 events in Ithaca are free, including concerts, open mics, and community events. Filter by price on the list above.

How do I find events in Ithaca for a specific date in September 2026?

VenuNite lists every upcoming event in Ithaca, New York with date filters. Use the date picker on this page to narrow September 2026 down to a single day or weekend.

Events in Ithaca — September 2026 (111 Things to Do)

September 2026 in Ithaca, New York brings 111 live events across the city — from art to community to workshop. 24 of the listed events are free. Here's what's on.

Events in Ithaca — September 2026

All September 2026 Events

Frequently Asked Questions

Events in Ithaca — September 2026

All September 2026 Events

Going to Gone: Earth's Biodiversity Loss and What We Can Do About It

Keeping Common Birds Common: Birds and Habitat at Cornell Botanic Gardens and Beyond

Last Call: Bird Decline and the Threat of Extinction

Tutorial: Rewire a Lamp

Going to Gone: Earth's Biodiversity Loss and What We Can Do About It

Keeping Common Birds Common: Birds and Habitat at Cornell Botanic Gardens and Beyond

Last Call: Bird Decline and the Threat of Extinction

Going to Gone: Earth's Biodiversity Loss and What We Can Do About It

Keeping Common Birds Common: Birds and Habitat at Cornell Botanic Gardens and Beyond

Last Call: Bird Decline and the Threat of Extinction

Going to Gone: Earth's Biodiversity Loss and What We Can Do About It

Keeping Common Birds Common: Birds and Habitat at Cornell Botanic Gardens and Beyond

Last Call: Bird Decline and the Threat of Extinction

Math Fun with MathHappens!

Going to Gone: Earth's Biodiversity Loss and What We Can Do About It

Keeping Common Birds Common: Birds and Habitat at Cornell Botanic Gardens and Beyond

Going to Gone: Earth's Biodiversity Loss and What We Can Do About It

Keeping Common Birds Common: Birds and Habitat at Cornell Botanic Gardens and Beyond

Going to Gone: Earth's Biodiversity Loss and What We Can Do About It

Keeping Common Birds Common: Birds and Habitat at Cornell Botanic Gardens and Beyond

Last Call: Bird Decline and the Threat of Extinction

Going to Gone: Earth's Biodiversity Loss and What We Can Do About It

Keeping Common Birds Common: Birds and Habitat at Cornell Botanic Gardens and Beyond

Last Call: Bird Decline and the Threat of Extinction

Going to Gone: Earth's Biodiversity Loss and What We Can Do About It

Going to Gone: Earth's Biodiversity Loss and What We Can Do About It

Keeping Common Birds Common: Birds and Habitat at Cornell Botanic Gardens and Beyond

Keeping Common Birds Common: Birds and Habitat at Cornell Botanic Gardens and Beyond

Last Call: Bird Decline and the Threat of Extinction

Last Call: Bird Decline and the Threat of Extinction

Tutorial: Rewire a Lamp

Tutorial: Rewire a Lamp

Going to Gone: Earth's Biodiversity Loss and What We Can Do About It

Going to Gone: Earth's Biodiversity Loss and What We Can Do About It

Keeping Common Birds Common: Birds and Habitat at Cornell Botanic Gardens and Beyond

Keeping Common Birds Common: Birds and Habitat at Cornell Botanic Gardens and Beyond

Last Call: Bird Decline and the Threat of Extinction

Last Call: Bird Decline and the Threat of Extinction

Going to Gone: Earth's Biodiversity Loss and What We Can Do About It

Going to Gone: Earth's Biodiversity Loss and What We Can Do About It

Keeping Common Birds Common: Birds and Habitat at Cornell Botanic Gardens and Beyond

Keeping Common Birds Common: Birds and Habitat at Cornell Botanic Gardens and Beyond

Last Call: Bird Decline and the Threat of Extinction

Last Call: Bird Decline and the Threat of Extinction

Going to Gone: Earth's Biodiversity Loss and What We Can Do About It

Going to Gone: Earth's Biodiversity Loss and What We Can Do About It

Keeping Common Birds Common: Birds and Habitat at Cornell Botanic Gardens and Beyond

Keeping Common Birds Common: Birds and Habitat at Cornell Botanic Gardens and Beyond

Last Call: Bird Decline and the Threat of Extinction

Last Call: Bird Decline and the Threat of Extinction

Math Fun with MathHappens!

Math Fun with MathHappens!

Going to Gone: Earth's Biodiversity Loss and What We Can Do About It

Going to Gone: Earth's Biodiversity Loss and What We Can Do About It

Keeping Common Birds Common: Birds and Habitat at Cornell Botanic Gardens and Beyond

Keeping Common Birds Common: Birds and Habitat at Cornell Botanic Gardens and Beyond

Going to Gone: Earth's Biodiversity Loss and What We Can Do About It

Going to Gone: Earth's Biodiversity Loss and What We Can Do About It

Keeping Common Birds Common: Birds and Habitat at Cornell Botanic Gardens and Beyond

Keeping Common Birds Common: Birds and Habitat at Cornell Botanic Gardens and Beyond

Going to Gone: Earth's Biodiversity Loss and What We Can Do About It

Going to Gone: Earth's Biodiversity Loss and What We Can Do About It

Keeping Common Birds Common: Birds and Habitat at Cornell Botanic Gardens and Beyond

Keeping Common Birds Common: Birds and Habitat at Cornell Botanic Gardens and Beyond

Last Call: Bird Decline and the Threat of Extinction

Last Call: Bird Decline and the Threat of Extinction

Going to Gone: Earth's Biodiversity Loss and What We Can Do About It

Going to Gone: Earth's Biodiversity Loss and What We Can Do About It

Keeping Common Birds Common: Birds and Habitat at Cornell Botanic Gardens and Beyond

Keeping Common Birds Common: Birds and Habitat at Cornell Botanic Gardens and Beyond

Last Call: Bird Decline and the Threat of Extinction

Last Call: Bird Decline and the Threat of Extinction

Frequently Asked Questions

Going to Gone: Earth's Biodiversity Loss and What We Can Do About It

Keeping Common Birds Common: Birds and Habitat at Cornell Botanic Gardens and Beyond