What is…
Tisri

also known as: Tishrei and Ethanim

Assyrian: Tasaritu —meaning: beginning

This is the first month of the civil year, and the 7th of the Jewish ecclesiastical year.

The Jewish holidays of Rosh Hashanah and Yom Kippur are celebrated during this month.

See: Ethanim (1 Kings 8:2), meaning the 7th month

Jewish months

Month Number
Biblical
Ecclesiastical
Civil Name Days Rough
equivalent
1 7 Nisan / Abib 30 Mar–Apr
2 8 Zif (Ziv) / Iyar 29 Apr–May
3 9 Sivan / Siwan 30 May–Jun
4 10 Tammuz / Tamuz 29 Jun–Jul
5 11 Av / Ab 30 Jul–Aug
6 12 Elul 29 Aug–Sep
7 1 Ethanim / Tisri (Tishrei)) 30 Sep–Oct
8 2 Bul / Marcheshvan (Cheshvan) 29/30 Oct–Nov
9 3 Chisleu / Chislev / Kislev 30/29 Nov–Dec
10 4 Tebeth / Tevet 29 Dec–Jan
11 5 Sebat / Shevat / Shvat / Shebat 30 Jan–Feb
12 6 Adar 29 Feb–Mar

More information

Article Version: November 17, 2025