Oswald's Pharmacy

Oswald's Pharmacy Serving Naperville since 1875! Oswald’s Pharmacy has been taking care of Naperville residents health care needs for over 140 years! and Gartner Road in 2004.

The pharmacy which originally opened in historic downtown Naperville in 1875, moved to Naperville Plaza at the intersection of Washington St. The Plaza, what many call Naperville’s “new” downtown also has two great grocery stores, Casey’s Foods, Trader Joe’s along with 25 other wonderful stores, restaurants and service business. Oswald’s is a full service pharmacy taking all major insurance p

lans. We offer free local prescription delivery and are open 7 days a week. In 2015 we added over 4000 square feet of retail space that is now home to Chicago’s largest medical equipment showroom. We carry a full line of medical equipment including wheelchairs, walkers, bathroom safety supplies, lift chairs, scooters, diabetic shoes and socks, Jobst and Medi support hosiery and medical supports and braces. Our card, gift and toy section is the best in the area! We have a huge selection of cards, stationery and gift wrap. Our toy section includes Melissa and Doug, Thomas the Tank Engine, Playmobil, Leggos and Ty plush animals. We also have an extensive line of gifts, Willow Tree figurines, games and puzzles in our beautiful store. For customer convenience, we have a full service United States Post Office where you can mail your packages and buy stamps!

04/26/2026

🚨 Squish fans unite! We carry NeeDoh, dumplings, butter squishies, and more at Oswald’s Pharmacy in Naperville! Brands come and go, so check back often for the latest and greatest!

Today is National Prescription Drug Take Back Day, but at Oswald’s, safe medication disposal happens all year long with ...
04/25/2026

Today is National Prescription Drug Take Back Day, but at Oswald’s, safe medication disposal happens all year long with our secure drop box available 7 days a week. Clean out your medicine cabinet, protect your family, and stop in anytime to dispose of unused or expired medications safely!

Fresh squish just hit the shelves and these little stress-busters won’t last long! Squeeze one, squish one, adopt one be...
04/23/2026

Fresh squish just hit the shelves and these little stress-busters won’t last long! Squeeze one, squish one, adopt one before they bounce out the door 🐻 (also, more NeeDoh expected to roll in at some point next week 🥳)

Happy Earth Day from all of us at Oswald’s. Today is a good reminder that small choices, local support, and caring for o...
04/22/2026

Happy Earth Day from all of us at Oswald’s. Today is a good reminder that small choices, local support, and caring for our community can make a lasting difference. 🌎💚

04/21/2026

🚨 TODAY at NOON 🚨 Mystery Dumpling Squishies are HERE 🥟💛

PLUS a tiny NeeDoh restock… only 24 pieces 😳

Hot drop alert 🚨 Our new Mystery Dumpling Squishies just rolled in and they are absurdly cute. Soft, squishy, collectibl...
04/21/2026

Hot drop alert 🚨 Our new Mystery Dumpling Squishies just rolled in and they are absurdly cute. Soft, squishy, collectible, and dangerously hard to only buy one.

Also… we received a very small Nee Doh restock (only 24 pieces 😅)

Switching to Oswald’s is easier than you think, and we handle the heavy lifting so you don’t have to! Start your transfe...
04/19/2026

Switching to Oswald’s is easier than you think, and we handle the heavy lifting so you don’t have to! Start your transfer today for friendly, local care with no disruption to your refills. Transfer here ➡️ https://oswaldspharmacy.com/transfer/

04/17/2026

Spring yard flags are in, and Oswald’s is your go-to spot to freshen up your front yard!

1956 at Ozzie’s, with 3rd generation owner Harold Kester behind the counter (on the right) and the soda fountain ready f...
04/16/2026

1956 at Ozzie’s, with 3rd generation owner Harold Kester behind the counter (on the right) and the soda fountain ready for the rush! Some things have changed, but a lot of what you see here is still on our shelves today... just in slightly different packaging.

If you walked into Ozzie’s in 1956, what’s your first purchase?

04/14/2026

Tax Day is April 15, and it must be postmarked that day to count. Swing by the friendliest post office in town at Oswald’s and get it done, just make sure you’re here before 2pm to play it safe.

Tax Day is April 15, and it must be postmarked that day to count! 📨 Swing by the friendliest post office in town at Oswa...
04/13/2026

Tax Day is April 15, and it must be postmarked that day to count! 📨 Swing by the friendliest post office in town at Oswald’s and get it done, just make sure you’re here before 2pm to play it safe - our last pickup is around 3pm on Weekdays.

April deals at Oswald’s! Sunscreen, vitamins, dish towels, puzzles (of course), and more. Swing in and snag your favorit...
04/11/2026

April deals at Oswald’s! Sunscreen, vitamins, dish towels, puzzles (of course), and more. Swing in and snag your favorites... Maybe we'll even have some Nee Doh 🤷

Address

88 W Gartner Road
Naperville, IL
60540

Opening Hours

Monday 9am - 8pm
Tuesday 9am - 8pm
Wednesday 9am - 8pm
Thursday 9am - 8pm
Friday 9am - 8pm
Saturday 9am - 6pm
Sunday 9am - 5pm

Telephone

(630)3552500

Website

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Our Story

Oswald’s Pharmacy has been taking care of Naperville resident's healthcare needs for over 140 years! The pharmacy which originally opened in historic downtown Naperville in 1875, moved to Naperville Plaza at the intersection of Washington St. and Gartner Road in 2004. The Plaza, what many call Naperville’s “new” downtown also has two great grocery stores, Casey’s Foods and Trader Joe’s along with 25 other wonderful stores, restaurants, and service businesses. Oswald’s is a full-service pharmacy taking all major insurance plans. We offer free local prescription delivery and are open 7 days a week. In 2015 we added over 4000 square feet of retail space that is now home to Chicago’s largest medical equipment showroom. We carry a full line of medical equipment including wheelchairs, walkers, bathroom safety supplies, lift chairs, scooters, diabetic shoes & socks, Jobst and Medi support hosiery, CPAP accessories, and medical supports and braces. Our card, gift, and toy sections are the best in the area! We have a huge selection of cards, stationery, and gift wrap. Our toy section includes Melissa and Doug, Thomas the Tank Engine, Playmobil, Lego, and Ty plush animals. We also have an extensive line of gifts, games, and puzzles in our beautiful store. For customer convenience, we have a full-service United States Post Office where you can mail your packages and buy stamps!