Gather all ingredients in a large punch bowl.
Pour in the orange juice, cranberry juice, and pineapple juice.
Stir the juices together until well mixed.
Add the mixed berries and diced pineapple into the bowl.
Slowly pour in the lemon-lime soda to keep the fizz.
Stir gently to combine without losing carbonation.
Fill glasses with ice cubes as desired.
Pour the punch over the ice in each glass.
Garnish with gummy worms or extra fruit if desired.
Serve immediately and enjoy the festive flavors!