WandaVision is a 9-episode Marvel series with a total runtime of approximately 6 hours and 20 minutes. Each episode runs 25–50 minutes depending on pacing and story density. Here is the breakdown:
Episode Runtimes: Episodes 1–4 are shorter (25–35 min), building the mystery of the sitcom world. Episodes 5–7 ramp up to 40–45 min as the plot accelerates and reality fractures. The finale (Episode 9) is the longest at ~50 minutes to resolve multiple storylines.
Viewing context: WandaVision (2021) was Marvel's first Disney+ series and pioneered the limited-series format for the MCU. It is designed to be watched sequentially — the story builds week to week and does not work as standalone episodes. Binge it in one sitting (~6.5 hours) or spread it across 2–3 evenings.
Pro tip: The show deliberately mimics decades of sitcom formats (1950s black-and-white through modern multi-cam comedy) — watching the visual style shift is half the experience. Pay attention to the opening credits of each episode; they are stylistically different and part of the storytelling.