A good registered nurse cover letter opens with a specific reason for applying, backs it with one or two concrete wins, and closes with a clear next step. Copy this and swap in your details.
I'm applying for the ED RN position at your hospital. I've spent the last four years as a charge nurse in a Level 1 trauma center, and I'm looking to join a team where I can keep growing clinically while contributing to unit leadership.
In my current role I run a 32-bed ED averaging 210 patients/day. I helped reduce door-to-provider time from 22 to 14 minutes by restructuring triage workflow, and I've precepted 9 new-grad RNs — all retained past year one.
Your hospital's commitment to nurse-led quality initiatives is what made me apply. I've been part of a similar program at Rush and know how much shared decision-making changes retention on the floor.
I hold BLS, ACLS, PALS, and TNCC. I'd welcome the chance to tour the unit and meet the team.
Sincerely, [Your Name]
Tips for this letter
Address a real person if you can find one — 'Dear Hiring Team' is fine as a fallback.
Keep it under 300 words. Recruiters skim.
Never restate the resume — pick one story and go deep.
End with a specific next step, not 'I look forward to hearing from you.'
Frequently asked questions
Do I still need a cover letter in 2026?
For applications with a real human review — yes. It's the #1 tie-breaker between similar candidates. For pure ATS pipelines, it matters less.
How long should the letter be?
3 short paragraphs, 250–300 words total. One page maximum. Anything longer gets skimmed.
Should I mention the company by name?
Always. A cover letter that could be sent to anyone gets ignored by everyone.