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Season guide

Derry Girls: Series 3

7 episodes Premiered Apr 12, 2022 Updated Oct 2, 2026
Previously on Derry Girls

Season 3 Lore Primer

Key plot threads, lore context, and character stakes you need to remember before diving into this season.

  • ⚡ Picks up essential narrative continuity directly following the events of Derry Girls Season 2.
  • ⚡ Character alliances, factions, and personal loyalties undergo significant shifts under escalating stakes.
  • ⚡ Addresses unresolved cliffhangers and thematic mysteries introduced during previous seasons.
  • ⚡ Establishes the primary seasonal conflict that drives serialized character arcs toward the finale.
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Season 3 Episodes

Episode Guide

🛡️ SPOILER SHIELD

Season 3 Progress Shield

Future titles & synopses blurred. Tap "Reveal" on any card to peek.
Binge Efficiency Engine

Season 3: Filler vs. Essential Canon

Filter episodes by narrative weight. Focus on essential mytharc and skip standalone side quests.

43%
57%
Mytharc (3): Crucial lore & season climaxes
Core (4): Character development & subplots
Side Quest (0): Standalone / filler
S3·E1 Mytharc

The Night Before

Apr 12, 2022 · 25 min

Tomorrow is GCSE results day, and while passions run high, confidence is at rock bottom. They definitely need a plan. Back home, a new member of the Quinn household is causing chao

S3·E2 Core

The Affair

Apr 19, 2022 · 26 min

Jenny Joyce has big plans for the school talent show: can our gang spice up the competition? Sister Michael had better brace herself... Meanwhile, a weary Ma Mary finds salvation i

S3·E3 Core

Stranger on a Train

Apr 26, 2022 · 25 min

The Quinn household is buzzing ahead of the annual day trip to Barry's Amusements in Portrush. Surely an unfeasible amount of sandwiches and a surfboard is all they need?

S3·E4 Core

The Haunting

May 3, 2022 · 26 min

James's driving skills are put to the test as the gang set off in a van full of hooch and high hopes to an adult-free house in Donegal. And the Quinns visit a psychic.

S3·E5 Core

The Reunion

May 10, 2022 · 27 min

Ma Mary and Aunt Sarah go all out to prepare for the school reunion. Will the truth come out about what really happened on leavers night 20 years ago?

S3·E6 Mytharc

Halloween

May 17, 2022 · 26 min

There is no bigger night in Derry than Halloween, and the gang have miraculously secured tickets to the gig of the century and the chance to meet their idol, Fatboy Slim. But when

S3·E7 Mytharc

The Agreement

May 18, 2022 · 49 min

The highlight of the year, Erin and Orla’s joint 18th birthday party, threatens to be overshadowed.

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