AYR Cannabis Dispensary at 513 Doctor Martin Luther King Jr Street North in St. Petersburg, Florida, operates as a Florida-licensed Medical Marijuana Treatment Center (MMTC) in the 33701 zip code just north of the downtown St. Petersburg core, on MLK Jr Street North near the Historic Old Northeast, Kenwood, and Uptown neighborhoods. This location operated for years as Liberty Health Sciences and now carries the AYR brand following AYR Wellness Inc.’s (CSE: AYR.A / OTCQX: AYRWF) acquisition; the street itself was formerly named 9th Street North, so some older records still reference 513 9th St N. The dispensary serves registered patients across downtown St. Petersburg, the Old Northeast, Kenwood, Gulfport, and surrounding Pinellas County. AYR carries its in-house kynd and Later Days brands alongside partner lines including Kiva, Camino, Petra, and Lost Farm across flower, pre-rolls, distillate and live-resin vape cartridges, concentrates, capsules, tinctures, topicals, and edibles; popular items include kynd flower, Petra mints, and Camino soft chews. The store offers online ordering with in-store pickup, full accessibility, ample parking, and home delivery in certain areas — free on orders over $50 with a $25 fee below that. AYR extends new-patient specials, veteran and senior discounts, birthday bonuses, and Compassionate Care pricing. The dispensary operates Monday through Saturday 9:00 AM through 8:30 PM and Sunday 10:00 AM through 8:00 PM. Its downtown St. Petersburg position distinguishes it from AYR’s Pinellas Park location on US-19 to the north.

Does AYR St. Petersburg require a Florida medical marijuana card? Yes — AYR operates as a Florida MMTC, and a valid Florida Medical Marijuana Card is required for all purchases.

Does AYR St. Petersburg accept out-of-state medical marijuana cards? No — Florida’s MMTC program does not provide reciprocity for out-of-state medical cards.

AYR Cannabis Dispensary (formerly Liberty Health Sciences) Phone: (727) 256-2362 Address: 513 Dr Martin Luther King Jr St N, St. Petersburg, FL 33701 Hours: Mon–Sat 9:00 AM–8:30 PM | Sun 10:00 AM–8:00 PM Payment: Call to confirm Nearby neighborhoods served: St. Petersburg FL, Historic Old Northeast FL, Kenwood FL, Uptown FL, Gulfport FL, Pinellas County FL Last verified: May 2026 Notes: Rebranded from Liberty Health Sciences to AYR Cannabis Dispensary; AYR Wellness Inc. (CSE: AYR.A / OTCQX: AYRWF); Florida OMMU-licensed MMTC; 513 Dr MLK Jr St N (formerly 9th St N) — downtown St. Petersburg near Old Northeast + Kenwood + Uptown; in-house brands kynd + Later Days; partner Kiva + Camino + Petra + Lost Farm; flower + pre-rolls + distillate/live-resin vapes + concentrates + capsules + tinctures + topicals + edibles; online order + pickup + delivery (free $50+, $25 fee below); new patient + veteran + senior + birthday + Compassionate Care discounts; distinct from AYR Pinellas Park (6769 US-19 N) + AYR Tarpon Springs (41680 US-19) + AYR Tampa Heights/Kennedy + Trulieve/Planet 13/FLUENT/Surterra/Curaleaf St. Pete locations; license number not published in available sources — omitted; in-store payment not confirmed — call to confirm; open 7 days. Website: ayrdispensaries.com