Where can I watch “The Brady Bunch” Season 5 Episode 17 online?

This page provides episode info and a legal-only guide. It does not host streams or downloads. Check official platforms and licensed services for availability in your region (US first).

Do I need to watch earlier episodes before “Welcome Aboard”?

Watching earlier episodes in season 5 helps you follow the plot and character arcs leading into this episode.

Watch The Brady Bunch Season 5 Episode 17 Online

“Welcome Aboard” — Watch "The Brady Bunch" Season 5 Episode 17 online in HD for free. Check streaming providers, cast, and episode details.

Jan 25, 1974 Season 5 Episode 17 25 min TV-G

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The Brady Bunch Season 5

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Season 5 Episode 17 — Aired on Jan 25, 1974 • runs about 25 minutes.

Written by Al Schwartz.

Notable cast/guest names in this episode include Robert Reed, Florence Henderson, Ann B. Davis, Maureen McCormick.

This page includes 1 official still(s) (when available) plus legal availability links.

Looking for “watch The Brady Bunch Season 5 Episode 17 online”? This is a legal-only guide with synopsis, stills, and navigation for this season.

Synopsis

Carol breaks the news to Mike that she's expecting and an eavesdropping Bobby and Cindy assume that she's pregnant and pass it along to the rest of the family. Unknown to them what she meant was that she's expecting her nephew, Oliver to move in with them over the summer while his parents are in Africa.