Bāguàzhǎng (八卦掌) means "Eight Trigram Palm." It is the internal martial art structured around circle walking and palm changes corresponding to the Bāguà (八卦, Eight Trigrams) of the Yìjīng (易经, Book of Changes). Within the Wudang Sānfēngpài (三丰派), Bāguàzhǎng constitutes the Bāguà Gate (八卦门), one of the Sānfēng Bā Mén (三丰八门, Eight Gates of Sānfēng).

Cosmological Position

In the Daoist cosmological sequence, the Bāguà stage represents the fullest differentiation of Yīn and Yáng into eight archetypal configurations. Each trigram consists of three lines — broken (Yīn) or solid (Yáng) — producing eight possible combinations:

Qián (乾, Heaven), Kūn (坤, Earth), Zhèn (震, Thunder), Xùn (巽, Wind), Kǎn (坎, Water), Lí (离, Fire), Gèn (艮, Mountain), Duì (兑, Lake).

These eight trigrams describe all fundamental states of change in the natural world. Bāguàzhǎng translates these patterns into martial movement — each trigram corresponding to a specific palm change, directional orientation, and tactical quality.

In the cosmological martial map, Bāguàzhǎng corresponds to the most differentiated stage: Tàijíquán (Tàijí) → Xuánwǔquán (Liǎng Yí) → Xíngyìquán (Wǔxíng) → Bāguàzhǎng (Bāguà). Where Xíngyìquán differentiates force into five elemental qualities, Bāguàzhǎng differentiates it into eight directional expressions, representing the complete unfolding of Daoist cosmology through martial form.

Circle Walking (走圈 Zǒu Quān)

The defining practice of Bāguàzhǎng is circle walking — the practitioner walks in a continuous circle while maintaining specific arm positions and periodically executing palm changes (换掌 Huàn Zhǎng) that reverse direction or shift the body's orientation.

Circle walking develops several capacities simultaneously. The continuous circular movement builds leg strength, balance, and root while in motion — unlike Zhàn Zhuāng (站桩), which develops root in stillness. The constant turning trains spatial awareness and the ability to change direction instantly. The maintained arm positions develop integrated structure — the upper body holds form while the lower body moves beneath it.

The circle itself is not arbitrary. Walking the circle generates centripetal and centrifugal forces that the practitioner learns to harness. Changing direction mid-circle creates sudden angular momentum shifts that can uproot an opponent who has adapted to the original direction of movement.

The Eight Palm Changes

Each of the eight trigrams corresponds to a specific palm change — a transition between stances, arm positions, and directions that expresses the quality of that trigram. The eight palm changes constitute the core vocabulary of Bāguàzhǎng technique.

The palms use open-hand techniques rather than closed fists. Strikes are delivered with the palm, the edge of the hand, the fingers, and the back of the hand. This open-hand emphasis keeps the arm relaxed and allows for quick transitions between striking, grabbing, and redirecting — a versatility that closed fists cannot match.

Characteristics

Circular evasion. Bāguàzhǎng's primary tactical principle is to avoid the opponent's line of attack by walking around it rather than meeting it directly. The practitioner circles to the opponent's side or back, attacking from angles where the opponent's structure is weakest.

Continuous movement. Where Xíngyìquán advances in committed straight lines and Tàijíquán flows in place, Bāguàzhǎng never stops moving. The practitioner walks, turns, spirals, and changes direction continuously, making it extremely difficult for an opponent to fix a target.

Spiral power (旋转力 Xuánzhuǎn Lì). Bāguàzhǎng generates force through whole-body spiraling rather than linear acceleration. The twisting of the waist, combined with the momentum of circle walking, creates torque that can be suddenly released into strikes, throws, or joint manipulations.

Mud-wading step (趟泥步 Tāng Ní Bù). The characteristic stepping method keeps the feet low to the ground, as if wading through mud. This prevents the practitioner from being swept or tripped and maintains constant connection to the ground for root and power generation.

Relationship to Other Wudang Arts

Bāguàzhǎng complements the other internal arts within the Eight Gates system by providing what they do not emphasize. Tàijíquán develops the ability to receive and redirect force at the point of contact. Xíngyìquán develops the ability to attack directly through the opponent. Bāguàzhǎng develops the ability to evade entirely and attack from angles the opponent cannot defend.

A practitioner trained in all three possesses a complete tactical vocabulary: yield when pressed (Tàijí), advance when there is an opening (Xíngyì), and circle when neither yielding nor advancing is advantageous (Bāguà). The integration of these three capacities — along with the other five gates of the Sānfēng system — produces a martial artist who can adapt to any situation.

Bāguàzhǎng's circular principles also appear in Wudang weapons practice, particularly in the Bāguà Dāo (八卦刀, Eight Trigram Sabre) — a large, heavy weapon wielded with circular, spiraling techniques that extend Bāguàzhǎng's empty-hand principles into armed combat.