A&W Restaurant Arnold, MO

A&W Restaurant Arnold, MO Your Hometown A&W serving Juicy Burgers, Melty Curds and World Famous Root Beer Floats. Well, those days have never left at your favorite A&W Restaurant.

Remember the days when great-tasting food was made-to-order with quality ingredients and always served up with a frosty mug and a warm smile? We still make our burgers, hots dogs, french fries, onion rings and, of course, our famous A&W Root Beer the way you like it, the way you remember. So come enjoy the place and the tastes that'll bring you back.

Buy one Chicken Sandwich, get one FREE — August 17–23.Try A&W’s new Crispy, Deluxe, and Nashville Hot sandwiches — all t...
08/19/2026

Buy one Chicken Sandwich, get one FREE — August 17–23.
Try A&W’s new Crispy, Deluxe, and Nashville Hot sandwiches — all three are worth the trip. Just ask for the BOGO offer in-restaurant or at the drive-thru at participating A&W locations.
Then tap the link in our bio to declare your allegiance!

08/19/2026

We finally did it. A&W has created a Chicken Sandwich so perfect… you just might swear off the rest. Come declare your allegiance with BOGO on Crispy, Deluxe, and Nashville Hot from August 17-23.
Visit the link in our bio to learn more & find a participating location near you. See less

Which are you ordering?
08/18/2026

Which are you ordering?

08/17/2026

made fresh root beer, a splash of cream, sweet caramel syrup. a classic, indulgently twisted.

This is your sign to go to A&W!
08/16/2026

This is your sign to go to A&W!

What are you getting???
08/15/2026

What are you getting???

Marked safe from leafy greens today.
08/14/2026

Marked safe from leafy greens today.

What is your first bite?
08/13/2026

What is your first bite?

A&W has two delicious new ways to treat yourself this fall. Try our new Caramel Cream Freeze, blending creamy soft serve...
08/12/2026

A&W has two delicious new ways to treat yourself this fall. Try our new Caramel Cream Freeze, blending creamy soft serve, rich caramel, and our famous Made Fresh Root Beer into one smooth, frosty sip. Or enjoy the new Caramel Dirty Root Beer, where Made Fresh Root Beer is poured over ice and topped with sweet cream and caramel for a perfectly refreshing twist.

Anyone owe you A&W?
08/11/2026

Anyone owe you A&W?

Address

3998 Jeffco Boulevard
Arnold, MO
63010

Opening Hours

Monday 10am - 10pm
Tuesday 10am - 10pm
Wednesday 10am - 10pm
Thursday 10am - 10pm
Friday 10am - 11pm
Saturday 10am - 11pm
Sunday 10am - 10pm

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