What Is Reiki? An Honest Beginner's Guide to the Japanese Practice

Reiki is a Japanese energy healing practice developed by Mikao Usui in the 1920s, in which a practitioner places their hands lightly on or just above your body in a series of positions, with the intention of supporting relaxation and natural balance. The word combines rei (often translated as "spiritual" or "universal") and ki (life energy). Most people experience a session as deeply calming; it is a complementary wellbeing practice, not a medical treatment.

In this guide you'll learn where Reiki comes from, how a session works, what the research honestly shows, how Reiki training levels work, and a short Reiki-inspired self-practice you can try today.

What Is Reiki? The Meaning Behind the Word

In Japanese, reiki (霊気) is an everyday word that can mean a mysterious atmosphere or spiritual energy. Within the practice, it's usually explained as "universal life energy." The central idea is that the practitioner doesn't use their own energy but acts as a channel, allowing this energy to flow where it's needed while they rest their hands in a series of positions.

Whether you take that literally or see Reiki as a structured form of compassionate, meditative touch, the practice itself is simple: quiet, intention, light hands and time. That simplicity is part of its appeal. For the wider family of practices it belongs to, see what is energy healing.

Where Reiki Comes From: Mikao Usui and Its History

Mikao Usui (1865–1926) was a Japanese spiritual practitioner. According to Reiki tradition, after a period of fasting and meditation on Mount Kurama near Kyoto in 1922, he developed the system he called Usui Reiki Ryōhō. He founded a society in Tokyo to teach it and is said to have trained around two thousand students before his death in 1926.

One of his students, Chujiro Hayashi, a former naval officer, opened his own clinic and adapted the hand positions. Hayashi trained Hawayo Takata, a Japanese American woman from Hawaii, who brought Reiki to the United States in the late 1930s. From there it spread around the world, branching into many styles. Some lineages stay close to the Japanese roots; others have added Western spiritual ideas such as chakras and crystals.

Usui also taught five principles for daily life. In paraphrase, they invite you, just for today, to release anger, let go of worry, be grateful, work honestly and be kind to others. Many practitioners recite them morning and evening.

What Happens During a Reiki Session?

A typical Reiki session lasts 45 to 90 minutes. Here's what you can usually expect:

• A short conversation about how you're feeling and anything you'd like support with.
• You stay fully clothed, lying on a massage table or sitting in a chair. No oils or massage are used.
• Light or hands-off touch. The practitioner rests their hands gently on, or just above, areas such as the head, shoulders, chest, belly, knees and feet, usually for a few minutes each. A good practitioner asks for consent and avoids sensitive areas.
• Quiet time. Many sessions happen in silence or with soft music. Falling asleep is common and completely fine.
• A gentle close, with time to sit up slowly, drink water and share anything you noticed.

Distance or remote Reiki, where the practitioner works from another location, is also widely offered. It is even harder to evaluate than in-person Reiki, so approach it with the same curiosity and caution.

Want to go deeper? Our master course Reiki-Inspired Self-Healing Practice turns this into a guided, 8-lesson practice. The first lesson is free.

What Does Reiki Feel Like?

Experiences vary widely. People commonly describe warmth or coolness under the practitioner's hands, tingling, a sense of heaviness or floating, emotional release, memories surfacing, vivid colors behind closed eyes, or simply deep relaxation and sleep. Some people notice nothing unusual at all.

None of these sensations is a sign that Reiki is "working" better or worse. Afterward, most people feel calm and rested, though some feel tired, emotional or thirsty for a day. Treat yourself gently, drink water and notice how you feel over the next day or two.

Does Reiki Work? What the Research Says

Honesty matters here. There is no scientific evidence that a universal life energy exists or that Reiki practitioners can channel it. Systematic reviews have found that most Reiki studies are small and of low quality, and better-controlled trials generally haven't shown effects beyond those of sham Reiki or simple relaxation.

At the same time, many people report that sessions help them feel calmer and more cared for, and some hospitals and hospices offer Reiki as a comfort measure alongside medical treatment. A reasonable view is that Reiki can be a pleasant, relaxing and meaningful experience, likely through rest, kind attention and expectation, but it should never be used to treat illness on its own. Energy practices can sit alongside — never replace — care from a doctor or licensed therapist.

Reiki Levels and Attunements Explained

Reiki is traditionally taught in levels, and students receive an "attunement" — a short ritual from a teacher, described as opening them to channel Reiki. The most common Western structure is:

1. Reiki Level 1 (Shoden) — hands-on self-practice and treating friends and family, plus the five principles.
2. Reiki Level 2 (Okuden) — traditional symbols and distance Reiki, often seen as the level for practicing with others.
3. Reiki Master or Level 3 (Shinpiden) — deeper personal practice, and in many lineages the ability to teach and attune others.

There is no single governing body for Reiki, so training length, cost and quality vary a lot. Look for a teacher who explains their lineage, keeps claims modest and encourages ongoing self-practice.

A Simple Reiki-Inspired Self-Practice to Try at Home

You don't need an attunement to enjoy calm, intentional self-touch. This 15-minute routine is inspired by traditional Reiki self-treatment hand positions. Lie down or sit comfortably somewhere quiet.

1. Center yourself. Close your eyes and take five slow breaths. If you like, silently recall the five principles: no anger, no worry, gratitude, honest work, kindness — just for today.
2. Set an intention. Choose a simple wish, such as "May I rest" or "May I feel at ease."
3. Rub your palms together for a few seconds and notice any warmth or tingling.
4. Eyes and forehead. Cup your palms gently over your closed eyes and forehead. Rest for two minutes, breathing slowly.
5. Back of the head. Cradle the back of your head in both hands for two minutes.
6. Throat and collarbones. Rest your hands lightly at the base of the throat or on the collarbones.
7. Heart. Place both palms over the center of your chest.
8. Upper belly and lower belly. Move your hands to the solar plexus, then to below the navel, about two minutes each.
9. Close with gratitude. Rest your hands at your sides, take three breaths, and silently thank yourself for the time you've given.

For a fuller version with more positions, see our step-by-step guide on how to do Reiki on yourself.

How Reiki Differs From Other Energy Healing Practices

Reiki is often grouped with chakra balancing, qigong and therapeutic touch, but it has its own character. Understanding the differences can help you decide what to explore first.

• Reiki vs chakra healing. Chakras come from Indian yogic and tantric traditions, while Reiki comes from early twentieth-century Japan. Usui's original teaching didn't use the chakra system; many Western Reiki practitioners added it later. Our guide to the 7 chakras explains that system on its own terms.
• Reiki vs qigong. Qigong comes from Chinese tradition and is mostly something you do yourself through movement and breath. Reiki is mostly still, with hands resting in place.
• Reiki vs massage or bodywork. Reiki involves no pressure or manipulation of muscles at all.
• Reiki vs meditation. The two are closely related. Reiki self-practice is often described as a meditation that uses your hands as an anchor for attention.

Many people combine several of these practices. What they share is an invitation to slow down, breathe and pay kind attention to your body.

Who Might Enjoy Reiki — and What to Watch Out For

Reiki may appeal to you if you:

• Want a gentle, non-strenuous way to relax and slow down.
• Enjoy meditation and are curious about a touch-based form of it.
• Are looking for a comforting ritual alongside medical treatment or therapy.
• Are drawn to Japanese spiritual traditions and daily ethical principles.

Be cautious of any practitioner who promises to cure illness, tells you to stop medication or avoid doctors, uses fear to sell more sessions, or touches you without clear consent. Good Reiki should leave you feeling respected, calmer and more capable of caring for yourself.

If you'd like to build a daily practice, our Reiki-Inspired Self-Healing Practice course teaches a complete self-care routine, included in the membership — see pricing.

This guide is for personal growth and education. It isn't medical, psychological or financial advice. If you're struggling, please reach out to a qualified professional.