Cantaloupe is a safe treat for dogs. Cantaloupe has no known toxins and may be healthful for your dog.
Dogs shouldn't eat cantaloupe rind. Hard, indigestible rind. Feeding dog rind may induce stomach trouble
Large pieces of cantaloupe rind might create an intestinal obstruction, requiring emergency surgery. Cantaloupe rinds may also choke dogs.
As mentioned earlier, no portion of the cantaloupe is poisonous to dogs
Occasionally offer your dog cantaloupe seeds. The seeds are fattening.
Large amounts of cantaloupe seeds may cause weight gain, gastrointestinal distress, and an unbalanced diet.