Sarah Ziolkowska: Nathan Fielder’s Ex-Wife & Her Story

Sarah Ziolkowska is a Canadian librarian who many people first heard about because of her marriage to Nathan Fielder.

Search results often treat her as a celebrity ex-wife, but her own career in books, research, and public service is the more interesting part of the story.

This Sarah Ziolkowska bio and wiki-style guide brings together verified information, public records, and a clear note on what is still unconfirmed.

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Sarah Ziolkowska Quick Bio

• Full name: Sarah Ziolkowska
• Nationality: Canadian
• Profession: Librarian and literacy professional
• Education: University of Toronto and Dalhousie University
• Degree: Master of Library and Information Science (MLIS), 2009
• Known for: Former spouse of Nathan Fielder
• Current role listed: Reference librarian, Fisheries and Oceans Canada
• Marital status: Divorced

Who Is Sarah Ziolkowska?

Sarah Ziolkowska is a trained information worker whose job is to help people find reliable sources. She has served students, young readers, families, researchers, and government staff.

Her fame came from a famous relationship, but she never built a public brand around it. That choice makes her a rare example of a low-profile person who stayed out of the spotlight even when her former husband became a household name.

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Sarah Ziolkowska Education and Early Background

Her education is the foundation of her career. According to public profiles, she earned a Bachelor of Applied Science at the University of Toronto.

She then moved to Halifax and completed her Master of Library and Information Science at Dalhousie University in 2009. The MLIS taught her how to organize knowledge, run searches, and teach people to use research tools.

Her early life details are thin. Some websites mention Vancouver as a birthplace and give a Sarah Ziolkowska birthday, but no strong source confirms these claims, so they are best treated as rumors.

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Sarah Ziolkowska Career Path: From Research Desks to School Libraries

Her career path started in an academic setting. She interned at the W.K. Kellogg Health Sciences Library between 2008 and 2009.

There she worked at the reference desk, helped build research guides, supported document delivery, and contributed to information literacy lessons.

She later took a school library role at Park Century School, where she worked as a librarian and reading specialist. A school library job blends books, classroom support, and teaching students how to find good sources.

Some less reliable websites also say she tutored students in the Wilson program, which supports readers with dyslexia, but this detail is not strongly verified.

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Sarah Ziolkowska as a Youth Librarian in Halifax

Back in Halifax, she worked at Halifax North Memorial Public Library as a youth librarian. Youth services focus on young readers, children’s literature, reading habits, and family events.

Her work there included the FoodSmart Project, one of several community programs that used food to bring neighbours together. It shows that a public library can be a social space, not only a place to borrow books.

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Sarah Ziolkowska at the Nova Scotia Natural Sciences Library

Her LinkedIn profile lists her as head librarian at the Nova Scotia Natural Sciences Library from 2022 to 2024. This science library holds maps and land records, including Crown land records.

She also spoke at a genealogy event about research tools for land and family history. The setting was different from youth work, but the mission stayed the same: connect people with clear, useful information.

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Where Is Sarah Ziolkowska Now? Her Current Job

So, where is Sarah Ziolkowska now? In March 2024, she became a reference librarian at Fisheries and Oceans Canada. This is a federal library and government library role, where staff handle reports, technical files, and policy material.

In short, her current job is a long way from television, yet it fits the steady career she has built across school library, public library, science library, and federal library work.

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Sarah Ziolkowska and Nathan Fielder: How They Met

The story of Sarah Ziolkowska and Nathan Fielder begins at a comedy show in Halifax.

He was a rising Canadian comedian, actor, writer, and filmmaker, and she was a library student building her own career. They started dating soon after meeting, long before his rise to fame.

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Sarah Ziolkowska Marriage: Married 2011

The couple married in 2011, around the time Fielder’s docu-reality comedy series, Nathan For You, was getting started. The show aired on Comedy Central from 2013 to 2017 and became Emmy nominated.

Its awkward comedy, built on odd business ideas pitched to real owners, made him a bigger television personality in the entertainment industry. He later created The Rehearsal, which added to his fame.

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Why Did Sarah Ziolkowska and Nathan Fielder Divorce?

The marriage ended in 2014, and Fielder revealed the divorce in 2015. No official reason has been disclosed. Some reports suggest the couple drifted apart as his career grew while her desire for privacy stayed strong.

One low-quality site names the Stanley Mosk Courthouse and a specific April 2015 date, but these details conflict with other sources and should not be treated as fact.

What is on record is Fielder’s side. He described the split as amicable, yet called it one of the heaviest emotional things he had faced.

He called it a jarring experience that affected his mental health, even leading him to break down during a work meeting. Ziolkowska has never given a public account.

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Sarah Ziolkowska After the Divorce: A Private Life

After the split, she returned to her work and kept a private life. Some websites say Fielder has been with a partner named Maci since 2017, but reports about his dating life are not confirmed here.

And nothing reliable exists about Ziolkowska’s relationships. She did not use the connection to enter media, which is exactly why she remains out of the spotlight.

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Sarah Ziolkowska Social Media and Instagram

Many readers search for a Sarah Ziolkowska Instagram account. There is no verified official profile on Instagram or other social media. Her limited online presence matches the private lifestyle she has kept, and any account claiming to be hers should be treated with caution.

Sarah Ziolkowska Net Worth, Age, Height and Weight

Pages that list Sarah Ziolkowska net worth, Sarah Ziolkowska age, or Sarah Ziolkowska height and weight usually copy numbers from one another without proof.

Her real name, her exact age, and a figure like a $500,000 net worth are all unverified. A librarian’s income is likely stable, but no public financial record backs any exact amount.

Does Sarah Ziolkowska Have Children?

There are no reports that she and Fielder had children together. Her family life after the marriage is private, so the safest answer is that no confirmed information exists.

Why Do People Still Search for Sarah Ziolkowska?

Curiosity usually starts with Fielder. New fans want to know about his life before fame, and his first marriage is part of that story. Many sites then fill gaps with guesses.

Relying on verified information and public records keeps the focus on her actual work in literacy education and information service.

My Final Thoughts:

Sarah Ziolkowska earned her MLIS in 2009 and has spent years serving readers, students, and researchers. Her marriage to Nathan Fielder brought attention.

But her career in libraries is the part she built herself. Beyond that, her story stays private, and there is no reason to add guesses.

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