Corporate Sponsorships

A partnership with Old Westbury Gardens offers your company a unique opportunity to support the preservation of one of Long Island’s most treasured landmarks while showcasing your commitment to cultural enrichment, sustainability, and community engagement.

Sponsorship Opportunities

Midsummer Nights Event Sponsor

June 19-22nd

Celtic Festival Event Sponsor

August 23rd

Dog Days

October 25-26th

Sean Kenney’s Nature Connects Made with LEGO Bricks

Arriving May 2026

Corporate Engagement Opportunities