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Wai Kru

ไหว้ครู

Traditional Thai ritual expressing respect to teachers, parents, and ancestors prior to a Muay Thai bout.

Quick Facts

CategoryEtiquette
Pronunciation/[why kroo]/
Alternative NamesTeacher respect ritual, Respect ceremony

Definition

Wai Kru (Wai = prayer-like greeting, Kru = teacher) is the sacred pre-fight ritual in Muay Thai. The fighter seals the ring ropes and bows in three directions to show gratitude, center focus, and warm up muscles before battle.

Related Terms

Rei

Traditional bow expressing respect, humility, and proper etiquette.

Ram Muayรำมวย

Stylized pre-fight dance in Muay Thai performed following the Wai Kru.

Mongkhon / Mongkonมงคล

Sacred woven rope headband worn by Muay Thai fighters during pre-fight rituals.

Pra Jiad / Prajiadประเจียด

Traditional woven armband worn around the biceps of Muay Thai fighters for protection.

Associated Martial Arts

Muay BoranMuay ChaiyaMuay KoratMuay LopburiMuay PramMuay Thai SanghaMuay ThasaoKrabi-Krabong