Lag B'Omer: Bonfires and Celebrations

For 32 days between Passover and Shavuot, there is a period of semi-mourning. No weddings, no live music, no haircuts. And then, on the 33rd day, everything changes. Bonfires light up the night sky, music blasts from every direction, and boys who have been growing their hair for weeks finally get their first haircuts. That is Lag B'Omer.

Why Day 33?

The Talmud records that 24,000 students of Rabbi Akiva died in a plague during the Omer period because they did not treat each other with proper respect. The plague ended on the 33rd day of the Omer — Lag B'Omer. ("Lag" is the Hebrew letters lamed-gimel, which have a numerical value of 33.)

Rabbi Shimon Bar Yochai

Lag B'Omer is also the yahrzeit (anniversary of death) of Rabbi Shimon bar Yochai (Rashbi), one of Rabbi Akiva's surviving students and the author of the Zohar, the foundational text of Kabbalah (Jewish mysticism). Before he passed away, Rashbi revealed the deepest secrets of the Torah and instructed that his yahrzeit should be a day of celebration, not mourning.

This is why the biggest Lag B'Omer celebration takes place at Rashbi's tomb in Meron, in northern Israel. Hundreds of thousands of people gather there — lighting a massive bonfire, singing, dancing, and praying. It is one of the largest annual gatherings in Israel.

Bonfires

The bonfire tradition is connected to Rashbi and the light of Torah he revealed. Throughout Israel — and in Jewish communities worldwide — children and families build bonfires on Lag B'Omer night. In Israeli cities, you can see fires burning on every empty lot. The smell of smoke hangs in the air for days.

In my neighborhood in Brooklyn, the bonfires are smaller (fire codes, you know), but the spirit is the same. Kids roast marshmallows, families sit around the fire, and there is a feeling of communal celebration.

Upsherin (First Haircuts)

Many families follow the custom of not cutting a boy's hair until age three, and then giving him his first haircut on Lag B'Omer. This is called an upsherin (Yiddish for "shearing off"). It is a major celebration — the boy gets his first pair of tzitzit and begins learning the alef-bet. Meron on Lag B'Omer is full of three-year-old boys getting their first haircuts at Rashbi's kever (gravesite).

Weddings and Music

Since the mourning customs of the Omer are suspended on Lag B'Omer, it is an incredibly popular day for weddings. Wedding halls are booked solid. If you know anyone who got married on Lag B'Omer, they probably booked the venue a year in advance.

Bows and Arrows

Children play with toy bows and arrows on Lag B'Omer. One explanation connects this to the tradition that no rainbow appeared during Rashbi's lifetime — his merit was so great that the world did not need the rainbow (G-d's sign that He would not destroy the world). The Hebrew word for rainbow (keshet) is the same as the word for bow.

The Deeper Message

Lag B'Omer celebrates the power of Torah — not just the legal, revealed Torah, but the hidden, mystical dimension that illuminates the soul. Rabbi Shimon bar Yochai lived in a cave for 13 years, studying Torah in hiding from the Romans, and emerged with spiritual insights that still shape Jewish thought today.

The bonfires are not just parties. They represent the inner light of Torah — a light that can never be extinguished, no matter how dark the world becomes.