ajax? B1E9A7EA-6090-11E4-85C4-235D58203F82 SlippyMap W2GI //st1.slippymap.com/tiles, //st2.slippymap.com/tiles, //st3.slippymap.com/tiles, //st4.slippymap.com/tiles {map: 'smap-01'} SlippyMap Navteq //st1.slippymap.com/tiles, //st2.slippymap.com/tiles, //st3.slippymap.com/tiles, //st4.slippymap.com/tiles {map: 'smap-02'} <_distance>0.00 main_icon Dollar Tree 1630 Highway K Megan Crossings O Fallon MO 63366-3900 US 38.81733 -90.72197 636-281-8118 906 Mon - Sat: 8:00am - 10:00pm Sun: 10:00am - 8:00pm -1400218286 1 <_distance>4.54 other_icon Dollar Tree 6113 Ronald Reagan Drive Shoppes at Hawk Ridge Lake Saint Louis MO 63367-2678 US 38.7729779484178 -90.7840658510069 636-625-1338 3239 Mon - Sat: 9:00am - 9:00pm Sun: 10:00am - 8:00pm 1297375998 <_distance>6.03 other_icon Dollar Tree 3808 Monticello Plaza Monticello Plaza St. Charles MO 63304-8689 US 38.7336682387359 -90.6902226659767 636-329-1698 4923 Mon - Sat: 9:00am - 9:00pm Sun: 10:00am - 6:00pm 1297377916 <_distance>6.10 other_icon Dollar Tree 6670 Mexico Rd. Dollar Tree Plaza St Peters MO 63376-4131 US 38.7881427756159 -90.6149662602658 636-970-1062 622 Mon - Sat: 9:00am - 10:00pm Sun: 10:00am - 8:00pm -1400218558 <_distance>6.68 other_icon Dollar Tree 955 Jungerman Rd St Peters Town Centre Saint Peters MO 63376-3095 US 38.75954 -90.62256 636-922-7147 5656 Mon - Sat: 9:00am - 9:00pm Sun: 9:00am - 8:00pm 1297378224 <_distance>8.27 other_icon Dollar Tree 1951 Wentzville Parkway Wentzville Crossroads Market P Wentzville MO 63385 US 38.8139342401837 -90.8755621087624 636-639-1006 3360 Mon - Sat: 9:00am - 9:00pm Sun: 10:00am - 8:00pm 1297375710
Dollar Tree, Everything's $1
Dollar Tree, Everything's $1
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Dollar Tree Store at Megan Crossings in O Fallon, MO

Dollar Tree storefront. Your local Party Supplies Store in O Fallon, MO.
Store #906
1630 Highway K
O Fallon MO, 63366-3900 US

Store Hours:

Mon - Sat: 8:00am - 10:00pm | Sun: 10:00am - 8:00pm

Local Amenities:

Accepts EBT
Accepts EBT
Frozen/Refridgerated Foods
Frozen/Refrigerated Foods

Ready for Easter? Shop In Stores For:

  • Easter Baskets & Eggs
  • Easter Egg Hunt Supplies
  • Easter Candy
  • Easter Decorations

About Your Local Dollar Tree:

At your local Dollar Tree, every item is $1 (or less) each! As North America's largest single-price-point retailer, we strive to keep our shelves stocked with extreme values on household items, cleaning supplies, vases and floral supplies, and more. Meet your family's needs with affordable beauty products, toys and crafts, school supplies, and everything in between. Fill your pantry with brand-name food, snacks, candy, and drinks. Celebrate in style with our large selection of party supplies, balloons, gift bags, and seasonal decorations for every holiday and occasion! Plus, purchase many of your favorite products in bulk at DollarTree.com.

Nearby Locations:
Dollar Tree
Store #906
1630 Highway K
O Fallon, MO 63366-3900
Dollar Tree
Store #3239
6113 Ronald Reagan Drive
Lake Saint Louis, MO 63367-2678
Dollar Tree
Store #4923
3808 Monticello Plaza
St. Charles, MO 63304-8689
Dollar Tree
Store #622
6670 Mexico Rd.
St Peters, MO 63376-4131
Dollar Tree
Store #5656
955 Jungerman Rd
Saint Peters, MO 63376-3095
Dollar Tree
Store #3360
1951 Wentzville Parkway
Wentzville, MO 63385

View Our Ad & Spring Lookbook

View Our Mini Floral Catalog

View Our Spring Catalog Online Now!

party supplies image

Party Supplies

Dollar Tree is your one-stop shop for party supplies! Whether you're planning a wedding, cocktail party, or reception, serve up the perfect event with catering supplies, serving utensils, decorations, and party favors for less. If you're hosting a birthday party, festival, potluck, picnic, or other get-together, shop our collection of party patterns and solid-color disposable cups, plates, bowls, utensils, and napkins. Plus, we sell balloons and balloon weights in a variety of colors and patterns, sure to make every occasion memorable. Stop by your local store at Megan Crossings today.

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Office Supplies

Your local Dollar Tree at Megan Crossings carries all the office supplies you need to run your small business, classroom, school, office, or church efficiently! Make your mark when you stock up on pens, markers, and pencils, and take note of our savings on essentials like paper and notepads, composition notebooks, and poster board. Lower costs when you stock up on storage containers, desktop accessories, folders, and more for only $1 each. Plus, cut out high prices and stick with us for savings on tapes, glues, and adhesives.

cleaning supplies image

Cleaning Supplies

Our wide selection of cleaning products and janitorial supplies will help keep your spaces sparkling clean and smelling great! Check out our deals on bathroom cleaners and wipes, mops, brooms, and carpet cleaners. Keep your kitchens clean and tidy with brand-name dish soap, dishwashing detergent, sponges, and bulk paper towels. Plus, laundromats and care facilities are stocking up on our laundry detergents, fabric softeners, starches, and hangers to run their businesses and keep costs down.