Praise Tedium's editor Ernie Smith said, "O'Riordan wrote it in a moment of anger and passion", and called the song "one of the defining songs of the alternative rock era". In a different perspective, Rebecca Black of the
Belfast Telegraph described "Zombie" as an "outraged response to the Warrington bombs", while music reporter Mark Savage wrote that "her pain was real", describing it as "a visceral response to the death of two children".
The Rough Guide to Rock identified the album
No Need to Argue as "more of the same" as the Cranberries' debut album, except for the song "Zombie", which had an "angry grunge" sound and "aggressive" lyrics. Music critic
Evelyn McDonnell allowed that O'Riordan had a "certain naivety to her and also a real toughness".
Music & Media stated that it "combines moody soundscapes with some grunge-y guitar attacks that together make an arresting number". Mark Morris from
Select wrote in his review of the album, "The surprise is 'Zombie', a
Sinéad-like tantrum of crunchy guitars and confused lyrics about guns and bombs."
Charles Aaron from
Spin commented, "I like "Zombie" because its crunching, troubled guitar fuzz was the loudest thing on MTV during the last days of '94. Just ask Bono, my Irish Setter. He's still wailing." Josh Jones of Open Culture, described the "
Gen X heyday"s song, as "O'Riordan's stadium-size hit ... and its beautifully pained laments and pointedly unsubtle yelps and wails—a stunning expression of mourning that reverberates still some 25 years later". Martin Aston of
Music Week wrote: "Having broken the UK on the back of their US success, the Cranberries continue to use their pop acumen to fashion wonderful, wistful pop nuggets. 'Zombie' is a little heavier and less user-friendly than 'Linger' and 'Dreams', but no less sublime for it." In 2018,
Billboard and
Stereogum ranked the song number three and number two, respectively, on their lists of the top ten Cranberries songs. On 16 January 2018, following O'Riordan's death,
Colin Parry, father of IRA victim Tim Parry, thanked O'Riordan for the "both majestic and also very real lyrics".
Criticism Paul Brannigan of
Louder writes, "Not everyone, however, was impressed by [O'Riordan's] credentials for the role of commentator on one of the most complex conflicts of the modern era." Upon the song's release,
David Stubbs from
Melody Maker said, "'Zombie' doesn't make a born-again fan of me, with its lethargic, samey, grungy riff lurching predictably towards anthem status. But I like Dolores O' Riordan's vocal, like Dana on heroin, all tattered, snarling and trembling at her wits' end." At the same time, Northern Irish band Schtum told
Melody Maker, "She's from Limerick, what the fuck would she know? You're talking about the last 25 years of a much bigger and wider problem that has gone on for hundreds of years". Female pop-punk music duo
Shampoo reviewed the song for
Smash Hits, giving it two out of five.
Accolades On 23 November 1995, the Cranberries won the Best Song Award for "Zombie" at the
1995 MTV Europe Music Awards. In November 2022, the song was voted as the greatest Irish hit of all time by
RTÉ 2fm listeners in compiling the ultimate Irish playlist for a television special shown on
RTÉ One.
As a sporting anthem Following the death of O'Riordan in 2018, the
hurling team from her home county of
Limerick adopted "Zombie" as their anthem during their
successful run to the
All-Ireland Championship. It soon became a rugby anthem as well; Limerick-based
Munster initially played it in tribute to O'Riordan, and crowd reaction led to it becoming a post-match staple. The song was re-popularised in 2023 after it was played after Ireland games at the
2023 Rugby World Cup. It was picked up by fans of the Irish team, with videos of fans singing the song in chorus accumulating hundreds of thousands of views on social media. This offended Irish nationalists, who identified it as an "anti-IRA" anthem, and said that the lyrics failed to consider their experience during the Troubles. Irish political leaders supported the use of the song as a rugby anthem.
Taoiseach Leo Varadkar described it as "a song that we can all sing comfortably. It’s an anti-terrorism song. It’s not a nationalist or unionist song."
SDLP leader
Colum Eastwood wrote that "'Zombie' is an anti-war song written after the IRA killed 2 children in Warrington", adding that criticism of the IRA is not an endorsement of "British brutality", writing "Most of us opposed both". "Zombie" was also the walkout music for
mixed martial artist Jung Chan-sung, known as 'The Korean Zombie', throughout his time in the
Ultimate Fighting Championship. == Commercial performance ==