The short answer
It depends on your school. Octopus, squid and calamari are halal in the Shafi'i, Maliki and Hanbali schools, which permit all sea creatures based on the Qur'an and the hadith of the sea. The Hanafi school permits only true fish (samak), and cephalopods are not fish — so octopus and squid are not considered halal in Hanafi fiqh. Unlike shrimp, most Hanafi scholars do not make an exception for them.
Where the schools stand
| School | Octopus, squid, calamari |
|---|---|
| Shafi'i | Halal — all sea creatures permitted |
| Maliki | Halal — all sea creatures permitted |
| Hanbali | Halal — all sea creatures permitted |
| Hanafi | Not considered halal — only true fish (samak) |
What the evidence says
Seafood starts from broad permission:
Qur'an 5:96 — "Lawful to you is the game of the sea and its food." And the Prophet (peace be upon him) said of the sea: "Its water is pure and its dead are lawful" (Abu Dawud, Tirmidhi and others).
The Maliki, Shafi'i and Hanbali schools read "the game of the sea" to include all sea creatures — cephalopods among them. The Hanafi school reads it as fish (samak) only, and octopus and squid are molluscs, not fish.
Why this is stricter than shrimp for Hanafis
With shrimp, many contemporary Hanafi scholars found room to permit it (treating it loosely as a kind of fish). Octopus and squid do not get that treatment — they are clearly not fish, and Hanafi authorities such as Darul Fiqh class them as impermissible. So a Hanafi who eats shrimp may still avoid calamari.
A note on how it's served
Even where permissible, watch the preparation: calamari is often served at non-halal seafood restaurants, fried in shared oil, or with wine-based sauces. The animal being permissible doesn't make a shared fryer or a wine sauce permissible.
Common questions
Is calamari halal?
Calamari is fried squid — halal in the Shafi'i, Maliki and Hanbali schools; not considered halal in the Hanafi school.
Is octopus halal in Islam?
It depends on your school: halal for the majority (Shafi'i, Maliki, Hanbali); not for Hanafi, which permits only fish.
Why is squid halal but not for Hanafis?
The Hanafi school permits only true fish from the sea, and squid is a mollusc, not a fish — and unlike shrimp, it isn't given an exception.
The bottom line
Octopus, squid and calamari are halal for the Shafi'i, Maliki and Hanbali schools (Qur'an 5:96) and not considered halal in Hanafi fiqh. Follow your school — and still check the oil and sauces where it's served.
Sources
Where this answer comes from — check them yourself.
- Darul Fiqh (Hanafi) — Is it permissible to eat prawns, mussels, squid and octopus?Checked June 22, 2026
- IslamOnline (Fiqh) — Squid in Islam: the rulings on seafoodChecked June 22, 2026
- Darul Iftaa Birmingham — Seafood in the four madhabsChecked June 22, 2026
- Daily Hadith Online — Sea water is pure, its animals lawfulChecked June 22, 2026
Related questions
We present the evidence we found and when we checked it — we do not issue Islamic rulings. Practices and formulations change, so confirm directly before you rely on this. You decide.
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