How to watch ju on in chronological order?

Assuming you mean the JoJo's Bizarre Adventure anime (often abbreviated as JoJo), here's the chronological viewing order: Part 1: Phantom Blood (Episodes 1-9) Part 2: Battle Tendency (Episodes 10-26) * Part 3: Stardust Crusaders (48 episodes) Part 4: Diamond is Unbreakable (39 episodes) Part 5: Golden Wind (39 episodes) Part 6: Stone Ocean (38 episodes)However*, most fans actually recommend watching in release order since the anime was made with that expectation. The story follows different generations of the Joestar family, so each part stands pretty well on its own. You can find all parts on Netflix or Crunchyroll. The official JoJo wiki has a great episode guide: https://jojowiki.com/

Just to add to the previous answer - if you're talking about a different "JU ON" (The Grudge horror franchise), the chronological order is:1. Ju-on: The Curse (2000) - direct-to-video2. Ju-on: The Curse 2 (2000)3. Ju-on: The Grudge (2002)4. Ju-on: The Grudge 2 (2003)5. Then the American remakes and later Japanese filmsBut honestly? I'd recommend release order for first-time viewers because the timeline jumps around intentionally to create mystery and horror. The fragmented storytelling is part of what makes Ju-on so creepy! The chronology can get confusing since the curse doesn't follow linear time anyway. Start with Ju-on: The Grudge (2002) and go from there.