Lovely Christmas

[For People in Their 30s] A Roundup of Karaoke Songs to Sing at Christmas [2026]

music writerKOH-1
Started working as a music writer as a side job while employed at a record shop, and for over 18 years I’ve contributed to music magazines, disc guide books, mooks, and web media. As a writer my main field is Western music, but as a listener for over 35 years, I always try to keep my curiosity alive with the motto “I like what I like.” I have experience playing in bands, where I was a bassist who handled songwriting and composition. Instruments I’ve played include bass, guitar, and piano. I began studying English in my mid-40s and continue to do so today.
Editor-in-Chief, RAG MUSICHane Keisuke
Editor-in-chief of RAG MUSIC. JFC-certified fact-checker. After working in a music studio and handling wedding sound, joined the RAG MUSIC editorial team in 2016. Experienced with a variety of instruments: marching band in elementary school, clarinet in junior high school wind ensemble, and drums in a band from high school onward. Drawing on my own musical activities and the experience gained through my work, I produce daily articles, including various song introductions, features on music festivals around the country, and live reports. In music, I enjoy not only rock from Japan and abroad but, lately, a wide range of J-pop as well.

Many people in their 30s—active professionals who coach team members in their 20s while skillfully coordinating with managers in their 40s and 50s—often face plenty of stressful moments.

If you’re someone who blows off steam with karaoke, you’re probably also attending Christmas events and year-end parties.

This article rounds up songs perfect for 30-somethings to sing at karaoke during Christmas.

We focus on the latest hits while also introducing timeless classics later on, so you’ll be covered for karaoke with a wide range of age groups.

Be sure to check it out!

[For Your 30s] A Roundup of Karaoke Songs to Sing at Christmas [2026] (1–10)

Merry × Merry Xmas★E-girls

E-girls / Merry × Merry Xmas★

Merry × Merry Xmas★E-girls

Packed with plenty of Christmas magic, this is E-girls’ signature winter song.

Released in December 2015, it brilliantly captures the excitement of the season with its sweet melody and pop sound.

It was also featured as the commercial song for Samantha Thavasa’s Christmas campaign “Merry Christmas to You,” gaining broad support across different audiences.

The lyrics unfold a fantastical world depicting a special night with a loved one, letting you feel the joy of spending Christmas with someone important.

It’s the perfect track to sing at karaoke with your partner or friends to boost the holiday mood.

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Xmas with ULANA

LANA – Xmas with U (Official Music Video)

Xmas with ULANA

The much-talked-about young rapper and singer LANA delivers a velvety vocal performance that richly conveys the desire to spend special moments with a lover.

Released in December 2022, this track marks LANA’s first Christmas song.

Distinct from her previous, more street-oriented work, it boasts a poppy, glamorous finish.

The lyrics portray the subtleties of a relationship—peaceful moments with a partner as well as occasional quarrels—through iconic Christmas imagery, evoking a sense of deep connection with someone dear.

It’s perfect for couples to sing together, and also recommended for singing alone while thinking of that special person.

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Christmas songback number

back number – Christmas Song (full)

Christmas songback number

This is the 14th single by the three-piece rock band back number, whose melancholic, wistful melody and universally relatable lyrics have garnered strong support, especially among younger listeners.

The song was used as the theme for the TV drama “5→9: The Monk Who Fell in Love with Me,” and is also known as one of their signature tracks, having become the band’s only million-certified single.

While it’s particularly popular with younger generations, it has become a staple Christmas song in today’s J-pop scene, so it’s likely familiar to a wide range of people.

It’s a heartwarming Christmas tune that’s also recommended for those in their thirties, who may find it increasingly difficult to express their feelings straightforwardly.

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Hoshino Takashi

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1999Hitsuji Bungaku

Hitsujibungaku “1999” (Official Music Video)

1999Hitsuji Bungaku

This song portrays a bittersweet story set on Christmas Eve, expressed through Hitsujibungaku’s distinctive worldview.

Set at the end of the century in 1999, it depicts the protagonist’s inner conflict and transformation through childhood memories and their relationship with a loved one.

Released digitally in December 2018, the track became an iconic song that rapidly boosted the band’s recognition.

It was also released on CD in 2019, with the limited first-press edition titled “1999 / Ningen datta.” Featuring a poignant yet powerful melody and lyrical, evocative lyrics, it’s a work that will likely resonate with listeners in their 30s as well.

It’s a recommended track for those who want to savor the Christmas atmosphere while spending a moment in quiet reflection.

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Holy ChristmasOnda Masanori

'Holy Christmas' / Masanori Onda

Holy ChristmasOnda Masanori

A song that captures the bittersweet farewell of Christmas resonates with its soothing vocals and poignant lyrics.

Masanori Onda’s delicate voice gently wraps the pain of heartbreak.

Released in November 2023, this track stands out for its simple yet emotionally rich lyrics.

Cityscapes and cherished mementos vividly revive a love that has passed.

Sing it at karaoke and its universal feelings will surely reach everyone.

It’s recommended for those who’ve parted with a lover or want to remember someone special.

Sing it together, and it’s sure to warm your heart.

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