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Ar Hyd y Nos Lyrics (Welsh & English) – All Through the Night Song Meaning

“Ar Hyd y Nos” is a traditional Welsh lullaby meaning “All Through the Night”. Here are the full lyrics in Welsh and English, plus the song’s meaning and history.

Often sung as a lullaby, it has been passed down through generations and remains a powerful part of Welsh cultural heritage.

Quick Facts About Ar Hyd y Nos

  • Song type: Traditional Welsh folk song
  • Meaning: “All Through the Night”
  • First published: 1784
  • Welsh lyricist: John Ceiriog Hughes
  • English adaptation: Harold Boulton

 

Ar Hyd y Nos lyrics Welsh and English traditional song
Ar hyd y Nos (All Through the Night) Welsh folk song with lyrics and English translation

 

What Does “Ar Hyd y Nos” Mean?

The phrase “Ar Hyd y Nos” translates directly from Welsh to English as “All Through the Night”. The song is gentle and soothing, often associated with sleep, comfort, and protection.

It is commonly used as a lullaby, but it also carries deeper emotional themes of peace, faith, and reassurance during darkness.

History of Ar Hyd y Nos

“Ar Hyd y Nos” is a traditional Welsh melody that dates back to the 18th century. The tune was first published in 1784 in a musical collection by Edward Jones, a Welsh harpist known for preserving traditional music.

The Welsh lyrics most commonly sung today were later written by John Ceiriog Hughes in the 19th century. An English version, “All Through the Night”, was adapted by Sir Harold Boulton.

Over time, the song has been performed by choirs, solo artists, and even featured in classical arrangements, helping it gain recognition far beyond Wales.

Famously Sung by...

Ar hyd y Nos has been sung by many famous singers and choirs including Ryan Davies, Bryn Terfel and Cerys Mathews and even the Australian Olivia Newton John. The song title is also mentioned in Max Boyce's Hymns and Arias! The melody is used in the hymns "Go My Children with My Blessing” (1983) and “God That Madest Earth and Heaven” (1827). 

Listen to Ar Hyd y Nos

Ar Hyd y Nos as sung by the "anfarwol" (immortal) Ryan Davies, video courtesy of Ryan Davies.

 

 Ar Hyd y Nos Lyrics and English Translation

Below are the full lyrics of “Ar Hyd y Nos” in Welsh and English.
This traditional song is commonly performed in both languages.

 

Ar Hyd y Nos - Cymraeg

English Translation

Holl amrantau'r sêr ddywedant
Ar hyd y nos
"Dyma'r ffordd i fro gogoniant,"
Ar hyd y nos.
Golau arall yw tywyllwch
I arddangos gwir brydferthwch
Teulu'r nefoedd mewn tawelwch
Ar hyd y nos.

O mor siriol, gwena'r seren
Ar hyd y nos
I oleuo'i chwaer ddaearen
Ar hyd y nos.
Nos yw henaint pan ddaw cystudd
Ond i harddu dyn a'i hwyrddydd
Rhown ein golau gwan i'n gilydd
Ar hyd y nos.

All the stars' twinkles say
All through the night
"This is the way to the realm of glory,"
All through the night.
Other light is darkness
To show true beauty
The Heavenly family in peace
All through the night.

O, how cheerful smiles the star,
All through the night
To light its earthly sister
All through the night.
Old age is night when affliction comes
But to beautify man in his late days
We'll put our weak light together
All through the night.

 

Meaning and Interpretation

Although often seen as a simple lullaby, “Ar Hyd y Nos” carries a deeper meaning. The lyrics reflect themes of:

  • Comfort during darkness
  • Protection and watchfulness
  • The passing of time and rest
  • Emotional reassurance

This is why the song is frequently used not only for children, but also in reflective or ceremonial settings.

Frequently Asked Questions

  • What language is “Ar Hyd y Nos”?

    It is written in Welsh, one of the oldest living languages in Europe.
  • Who wrote Ar Hyd y Nos?

    The melody is traditional, first published in 1784. The Welsh lyrics were written by John Ceiriog Hughes, and the English version was adapted by Harold Boulton.
  • Is Ar Hyd y Nos a lullaby?

    Yes, it is widely regarded as a traditional lullaby, known for its calming and soothing qualities.
  • Why Is Ar Hyd y Nos Famous?

    “Ar Hyd y Nos” is famous for its beautiful melody and cultural importance in Wales.
    It has been performed by choirs, classical musicians, and singers worldwide, making it one of the most recognisable Welsh songs.

  • What Is the Meaning of Ar Hyd y Nos?

    The meaning of “Ar Hyd y Nos” centres on comfort, peace, and protection during the night.
    Although often sung as a lullaby, the song also reflects deeper themes of reassurance, faith, and emotional calm in times of darkness.

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