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Lemonade
& good Vibes

Welcome to

Illūm

Your go-to spot for a quick refreshment, right in the heart of downtown.

At Illūm, we offer a selection of 21 flavors of lemonade, and whether you're craving a quick bite or a light meal, Illūm's menu offers flavorful sandwiches named to pay homage to Tulsa, past, present, and future, and light bites that cater to every palate.

Looking for a new read? Browse our selection of curated books, join us for one of our monthly themed book exchanges, or head into the library just outside our doors.

For plant lovers, we are home to a free plant propagation wall. That’s right, you can take and leave plant cuttings for free. Pro-tip: Our lemonade cups make great planters to get your new plants started.

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About Us

Welcome to Illūm, a micro-community hub located conveniently inside of the Tulsa Central Library.

At Illūm, we turn lemons into lemonade; 21 flavors of it. Come visit us for good vibes, and a friendly team that will make your visit a memorable one. Whether you’re a regular or a first-time visitor, we hope to make your visit at Illūm one of the best parts of your day.

Visit Us

Conveniently located inside the Tulsa Central Library —Downtown
400 Civic Ctr
Tulsa, OK 74103
Mon-Sat: 10am - 3pm
Sun: Closed
hello@illumtulsa.com
(539) 525-0301