Season 9 of Cupperton High first aired on January 5, 2018. The season concluded on December 15, 2018.
Season 9 is the most romance-filled season yet. After graduating from Cupperton, Zoey and Matthew continue their relationship during college. Michelle spends her first year in college at Harvard. Ethan and Valerie plan their wedding. Mitchell and Whitney find out that they are having a baby. Tasha and Mike get used to living in Cupperton. Kailey, Crystal, Joshua, and Jake explore the East Coast and Daniel, Carrie, and Gabriella try expanding their business to Canada. Kit and Michael also continue their now rocky relationship which comes to an intense end. Ethan and Zoey also manage their lives after their parents' divorce, and continue taking care of Jackson as well. Mr. Echomen and Mr. Quaditch's relationship also takes an interesting, unexpected turn.
| Episodes | |||
|---|---|---|---|
| Episode | Episode # In Season | Episode # Overall | Plot |
| Young and in Love | 1 | 121 | On Page... |
| Crisp Canadian Conversations | 2 | 122 | On Page... |
| Stupid Little Weasel | 3 | 123 | On Page... |
| Fit Future | 4 | 124 | On Page... |
| Girls Trip | 5 | 125 | On Page... |
| Whistle Wishes at Dawn | 6 | 126 | On Page... |
| Domino Effect | 7 | 127 | On Page... |
| Heartbroken | 8 | 128 | On Page... |
| The Cupperton Couple | 9 | 129 | On Page... |
| It's Official | 10 | 130 | On Page... |
| The Meaning Behind It All | 11 | 131 | On Page... |
| Channeling His Inner Personality | 12 | 132 | On Page... |
| Taco Truck with Mr. Myers | 13 | 133 | On Page... |
| Right Person, Wrong Time | 14 | 134 | On Page... |
| I Bid You Adieu | 15 | 135 | On Page... |