Contact Us

For bookings or press inquiries, please email:

[email protected]

Like us on Facebook!

Donate to ISP!

Your contribution to our non-profit organization enables us to continue sharing the joy of improvised Sondheim with our audiences by helping us pay for marketing materials, theatre rent, and, most importantly, compensation for our talented director and music directors.
Thank you for your generosity!

The Improvised Sondheim Project is a not-for-profit Illinois corporation qualified under section 501(c) (3) of the Internal Revenue Code. All gifts are deductible based on federal IRS regulations. Please consult your tax advisor if you have questions regarding the tax ramifications of your gift. The Improvised Sondheim Project's federal tax identification number (FEIN) is 46-5704441.

The Improvised Sondheim Project's brand identity
was created by Seam Studios.
Email: [email protected]

Ensemble photos by Heather Scholl Photography and Gretchen Kelly Photography.

The Improvised Sondheim Project's 2014 marketing campaign
design was created by Jaime Vallés.