Mangrove Ring (1971): cast, story & where to watch
1971 · Film · ★ 6

Released in 1971, Mangrove Ring is a documentary film directed by Nancy Holt, running about 3 minutes.
What it’s about. Mangrove Ring features a sculpture Smithson created in the ocean using mangrove seedlings while traveling in Florida. Off the coast of Summerland Key Smithson planted a ring of mangroves with the intent to grow an island over a three-year period.
How it landed. With an audience score of 6.0/10, Mangrove Ring has drawn a solid, mixed-to-positive response.
Where to watch. Streaming options change often. See the full, country-by-country breakdown on our where to watch Mangrove Ring page.
If you liked it. Fans of Mangrove Ring tend to enjoy One Direction: This Is Us, Burn the Stage: The Movie, BTS World Tour: Love Yourself - Japan Edition and Senna.
Frequently asked
- Where can I watch Mangrove Ring (1971)?
- Streaming, rental and purchase options for Mangrove Ring change frequently. Check our where-to-watch page for the latest availability in your country.
- Is Mangrove Ring worth watching?
- Mangrove Ring holds an audience score of 6.0 out of 10, and is a strong pick if you enjoy documentary. Reactions are mixed, so it may depend on taste.
- When was Mangrove Ring released?
- Mangrove Ring was released in 1971, with a runtime of about 3 minutes.