5th Avenue | Almond Joy | Bar None | Bliss | Brookside | Cadbury¹ | Cherry Blossom | Cookies 'n' Creme | Dagoba | Eat-More | Eggies | Glosette | Grand Slam | Heath | Hershey's | Hershey-ets | Hershey's Drops | Hershey's Gold | Hershey's Kisses | Hershey's Miniatures | Hershey's Special Dark | Kit Kat² | Krackel | Milk Duds | Mini Eggs (United States | Canada) | Mounds | Mr. Goodbar | Nutrageous | Oh Henry!² (United States | Canada) | Reese's Crispy Crunchy Bar | Reese's Fast Break | Reese's Peanut Butter Cups | Reese's Pieces | Reese's Sticks | Reese's Whipps | Rolo² | Scharffen Berger | Skor | Snack Barz | Symphony | Take 5 | Whatchamacallit | Whoppers | York Peppermint Pattie | Zero

Other brands:
Bubble Yum | Good & Plenty | Good & Fruity | Ice Breakers | Jolly Rancher | Jumpin | Lancaster Soft Crèmes | Nutrine | PayDay | Pelon Pelo Rico | SkinnyPop | Sofit | Twizzlers | Zagnut

Former/discontinued brands:
Air Delight | Bar None | Cookies 'n' Mint | Hershey's Kissables | Hershey's S'mores | Jolly Rancher Soda | Koolerz | One Chip Challenge | Paqui | Rally | Swoops | Tyrrells

Notes:
¹ Under license from Mondelēz International.
² Under license from Nestlé.