Wikipedia Notability Guidelines: The Complete Breakdown (2026)

Wikipedia has one core question for every page on the site: is this subject notable? If the answer is no, the page gets deleted. If the answer is yes, the page stays. Every other rule is secondary.

The notability guidelines are the single most important set of rules on Wikipedia. They decide who gets a page, who doesn’t, and why existing pages get nominated for deletion every single day. This guide breaks down exactly how these guidelines work, what Wikipedia editors look for when they evaluate notability, and how to read the rules so you can figure out where you or your organization actually stands.

What is the Wikipedia General Notability Guideline (GNG)?

The General Notability Guideline is Wikipedia’s baseline test for every article on the site. It applies to people, companies, events, products, everything.

The rule itself is one sentence, straight from Wikipedia’s official notability policy page: a topic is presumed notable if it has received significant coverage in reliable secondary sources that are independent of the subject.

Three words matter most in that sentence. Significant means the source treats your topic as a main subject, not a passing mention in a list or a brief quote in someone else’s story. Reliable means the source has editorial oversight, fact-checking, or a reputation for accuracy. Think major newspapers, established trade publications, peer-reviewed journals. Independent means the source has no financial or personal relationship with the subject.

Your own press release doesn’t count. Neither does a blog post by your business partner.

Miss any one of those three requirements and the source won’t help your case.

How many sources do you actually need?

Wikipedia doesn’t set a specific number. The GNG says “sources” (plural), so you need at least two. In practice, pages that survive deletion discussions typically have five to ten strong independent sources with significant coverage.

But quality beats quantity every time. Three in-depth profiles in the New York Times, Reuters, and Bloomberg are worth more than twenty brief mentions in local blogs. Wikipedia editors weigh the depth and reliability of each source, not just the total count.

One common mistake: people collect dozens of press releases, sponsored articles, and self-published pieces thinking volume will make up for quality. It won’t. Wikipedia editors can spot non-independent sources quickly, and stacking them actually hurts your credibility during a deletion discussion.

What are the subject-specific notability guidelines?

The GNG is the baseline. But Wikipedia also has specialized guidelines for certain types of subjects. These don’t replace the GNG. They offer alternative paths to establishing notability when the general guideline alone might not apply cleanly.

Notability guidelines for people (WP:BIO)

Wikipedia applies extra scrutiny to articles about living people through its Biography of Living Persons (BLP) policy. This means higher standards for sourcing and a lower tolerance for unsupported claims.

For people, the guidelines recognize notability through significant achievement in a field, sustained media coverage over time, or major contributions to a notable event or organization. Politicians who hold or have held public office generally qualify. So do published authors with works reviewed in major outlets, and academics with significant peer-reviewed contributions.

The bar is highest for business professionals. Being a CEO, even of a large company, doesn’t automatically make you notable. You need independent coverage of you as a person, not just mentions of your company. For a closer look at this specific situation, see our guide on Wikipedia pages for CEOs and executives.

Notability guidelines for companies and organizations (WP:CORP)

Companies face their own set of criteria. Wikipedia’s guidelines for organizations state that a company is notable if it has been the subject of significant coverage in reliable secondary sources that are independent of the company itself.

In practice, this means coverage in major business publications like the Wall Street Journal, Financial Times, or Bloomberg. Industry trade publications count if they have genuine editorial independence. Company-sponsored content, paid placements, and press releases do not count under any circumstances.

Startups and small businesses struggle here the most. Revenue alone doesn’t make a company notable. Neither does having a lot of employees or customers. Wikipedia cares about independent media attention, not business metrics.

Notability guidelines for musicians and creative artists (WP:MUSIC)

The guidelines are more flexible for Musicians and artists. The artists are notable if they’ve had significant coverage in reliable sources, listed on recognized music charts, signed to a major label, won notable industry awards, or their work reviewed in established music publications.

Independent artists can qualify for the page if they have enough coverage from reliable third-party sources. A detailed review in Pitchfork, Rolling Stone, or a major newspaper’s arts section can move the needle.

Notability guidelines for academics (WP:ACADEMIC)

Academics can establish notability through multiple paths: being the author of widely cited peer-reviewed work, holding a named or distinguished chair at a major university, receiving prestigious research awards (Nobel, Fields Medal, MacArthur Fellowship), or making contributions that have had broad impact outside academia.

The key for academics is independent recognition. Publishing papers alone isn’t enough. Wikipedia wants to see that the broader world has taken notice, through media coverage, major awards, or citations that show real influence in the field.

How do Wikipedia editors actually evaluate notability?

Understanding the written guidelines is only half the picture. How editors apply those guidelines in practice matters just as much.

When a new article is created, it lands in a review queue. Experienced editors check whether the article cites enough reliable, independent sources with significant coverage. If the sourcing looks thin, the article gets flagged.

The next step is usually an Articles for Deletion (AfD) discussion. Any editor can nominate an article for deletion, and the community discusses whether the subject meets notability standards. These discussions run for seven days. Editors present arguments for keeping or deleting the article, always pointing back to the sourcing.

Here’s what most people miss. AfD discussions aren’t majority votes. A closing administrator weighs the quality of arguments, not just the number of keep or delete votes. One well-sourced argument citing three strong independent references can outweigh five “delete” votes that don’t engage with the sourcing.

This is why getting the sources right before a page is created matters so much. Once a page hits AfD, the sourcing is what saves it or kills it. If you want to understand whether your sources are strong enough before taking the risk, our notability self-assessment guide walks you through the evaluation step by step.

What’s the difference between notability and verifiability?

People confuse these two concepts all the time. They’re related but distinct.

Notability determines whether a topic deserves its own Wikipedia article. Verifiability determines whether specific claims in an article can be checked against reliable sources.

A topic can be fully verifiable but still not notable. Your local pizza shop’s hours, menu, and address are all verifiable facts. But a Wikipedia article about a single pizza shop probably doesn’t meet notability guidelines because no reliable independent sources have written significantly about it.

On the flip side, a notable topic might have some claims that aren’t yet verifiable. In that case, the article stays but the unsupported claims get removed or flagged with “citation needed” tags.

The practical takeaway: even if every fact about your subject is true and provable, that doesn’t qualify it for Wikipedia. You still need to demonstrate that reliable independent sources have found the topic worth covering in depth.

What are the most common notability mistakes?

After watching hundreds of Wikipedia pages get created and deleted, patterns emerge. The same mistakes show up again and again.

Confusing fame with notability. Having 500,000 Instagram followers doesn’t make you notable by Wikipedia’s standards. Social media metrics aren’t considered reliable secondary sources. Wikipedia cares about editorial coverage, not popularity metrics.

Relying on paid media. Sponsored articles, paid profiles in “pay to play” publications, and press releases are not independent sources. Wikipedia editors check for this, and they’re good at spotting it. Using paid coverage as your primary sourcing is one of the fastest ways to get a page deleted.

Submitting too early. Creating a Wikipedia page before you have enough qualifying sources is a losing strategy. Premature pages get deleted quickly, and once a page is deleted, recreating it requires significantly more evidence the second time around. The deletion history follows the subject.

Mistaking mentions for coverage. Being quoted in a news article about your industry is a mention. Having a 1,500-word profile written about you in that same publication is coverage. Wikipedia cares about significant coverage, where your topic is the main focus. Brief mentions, listicle inclusions, and roundup features don’t carry enough weight on their own.

Ignoring the independence requirement. Sources created by you, your PR team, your business partners, or anyone with a financial relationship to the subject fail the independence test. This includes company blogs, partner press releases, and ghostwritten articles placed in pay-for-play outlets.

If you’re not sure whether you have enough qualifying sources, the honest move is to build your notability first rather than rush into page creation and risk deletion. And if you want professional help navigating the process, see our Wikipedia page creation services.

Does notability expire on Wikipedia?

No. Once a topic is considered notable, it stays notable. Wikipedia’s guideline is clear: notability is not temporary.

If a musician had significant coverage ten years ago but hasn’t been in the news since, their page should still meet notability standards based on the historical coverage. The same applies to companies, events, and individuals.

But there’s a practical nuance. If the sources that established notability become unavailable (links break, publications go offline), editors might challenge the article during a cleanup effort. The notability technically still exists, but you need to be able to point editors to the sources that prove it. Archived versions of articles (through the Wayback Machine, for example) count.

This is why keeping records of your media coverage matters long-term, even if you already have a Wikipedia page.

Can you appeal a notability-based deletion?

Yes. Wikipedia has a formal process called Deletion Review (DRV). You can request a review if you believe the closing administrator made an error, if new sources have come to light since the deletion, or if the discussion didn’t properly consider the available evidence.

DRV isn’t a second chance to make the same arguments. You need to bring something new, usually additional sources that weren’t presented during the original AfD discussion. If the original deletion was based on a lack of reliable independent sources, finding and presenting those sources is the clearest path to a successful appeal.

The review process is handled by experienced administrators and can take several weeks. It’s worth pursuing if you have strong new evidence, but it’s not a shortcut around weak sourcing.

FAQ

Q: Does Wikipedia have different notability rules for different countries?

The same General Notability Guideline applies globally, but source availability varies by region. Subjects in countries with fewer English-language media outlets sometimes face a harder path because editors may not accept non-English sources as readily, though there’s no formal prohibition against them.

Q: Can a Wikipedia page be notable based on a single source?

Technically, one extremely in-depth source in a highly reliable publication could demonstrate notability. In practice, editors almost always want to see multiple independent sources. A single source leaves the article vulnerable in any deletion discussion.

Q: Do Wikipedia editors check if sources are real?

Yes. Experienced editors verify sources by checking links, searching publication archives, and cross-referencing claims. Fabricated or exaggerated source citations are caught regularly, and they result in immediate page deletion plus potential bans for the editors involved.

Q: If my company’s Wikipedia page was deleted, how long should I wait before trying again?

There’s no required waiting period, but rushing back with the same weak sourcing will lead to the same result. Focus on earning new independent media coverage first. Most successful recreations happen 12 to 24 months after deletion, once there’s genuinely new sourcing to present.

Q: Are there paid services that can help with Wikipedia notability?

Yes, reputable Wikipedia consulting services can evaluate your sourcing, identify gaps, and advise on strategy. Be cautious about any service that promises guaranteed page creation, since no one can guarantee a Wikipedia outcome unless the entity is 100% notable.