We invite you to become a member of ISF.

As a non-profit, pay-what-you-will enterprise, ISF provides the experience of professional classical theater to everyone regardless of their ability to pay. Thus, we rely on the support of our members to help keep us going. Please consider joining our ISF family at one of the membership levels below.  

The Bard’s Band: $50 - $499 

Enter an amount between $50-$499


Friend of Falstaff: $500 - $1,499  

Enter an amount between $500-$1,499


Henry’s Hero: $1,500 - $4,999 (Performance Sponsor)

Enter an amount between $1,500-$4,999


The Arden Circle: $5,000 - $9,999 (Production Sponsor) 

Enter an amount between $5,000-$9,999


Duke of Arden: $10,000 (+) (Season Sponsor)

Enter an amount $10,000+

Purchase online or click HERE to download a PDF form to mail in with your check.