"Vanish Into You" received mostly positive reviews from music critics, who highlighted it as one of the standout tracks on the album. Stephen Daw of
Billboard described the song as a vocal standout on
Mayhem, highlighting its mix of chunky guitars, four-on-the-floor rhythms, and the harmonies Gaga layers throughout the chorus, which he said "utilize every inch of her vocal range."
Rolling Stone Richard Burn said, "a career high can be found in the multi-facetted dance funk avant-garde drama" of the song.
Slant Magazine Alexa Camp characterized it as "one of the album's most daring songs." Ben Beaumont-Thomas of
The Guardian listed it among the album's best tracks, with its "stentorian operatics".
The A.V. Club Drew Gillis highlighted it as one of the album's strongest moments, describing it as a soaring ballad in which Gaga adopts a deliberately melodramatic approach to the melody. Rich Juzwiak of
Pitchfork felt Gaga sang the song's verses "with a self-consciously corny swagger", showcasing her flair for theatrical, knowingly exaggerated delivery. Chris Hedden of
Screen Rant described the song as joyful yet tinged with wistfulness, likening its mood to the fading uplift that accompanies the transition from summer to fall. He noted that it reflects the challenge of sustaining happiness under increasing pressure, ultimately calling it a strong highlight of the album.
Salon Coleman Spilde similarly found the "sweet, soaring song" a highlight. On
NPR Music, Hazel Cills praised the song, stating that it reflects Gaga's confidence in her own artistic formula and her ability to "pull it off quite confidently." Adam White of
The Independent felt the track is "produced a little haphazardly – 'raw' doesn't need to mean vaguely unpleasant." Ludovic Hunter-Tilney of
Financial Times saw "Vanish into You" as a weak point, calling its emotions generic and comparing Gaga's delivery to a
Coldplay-style anthem, implying it feels derivative. Gary Grimes of
Attitude said it is the album's "first song that feels quite inessential".
Variety included "Vanish into You" on its list of the best songs of 2025, describing it as a track that combines the emotional pull of a ballad with the singalong appeal of a dancefloor anthem, and noting that Gaga "gave listeners a glimpse of the former before fully embracing the latter."
Paste ranked it at number 39 on its list of the best songs of 2025, with Matt Mitchell praising it as a confident and energetic pop track, highlighting its high-pitched chorus, polished production, and upbeat tone, which he described as among Gaga's most joyful performances in over a decade. Reception of the song among general listeners was also largely positive; fans voted "Vanish into You" as their favorite song from
Mayhem in a poll conducted by
Billboard. == Commercial performance ==