10 Bathroom Mirror Trim Ideas: Creative Ways to Upgrade Your Bathroom Mirror with StyleElena BrookstoneJan 20, 2026Table of Contents1. Classic Wooden Frame2. Sleek Metal Edge3. Mosaic Tile Border4. Rustic Reclaimed Wood5. Minimalist Shadow Gap6. Backlit Trim7. Painted Pop Frame8. Beveled Glass Edge9. Layered Frame Combo10. Integrated Shelf LedgeFAQFree Room PlannerDesign your dream room online for free with the powerful room designer toolStart for FREEOnce I had a client who wanted their bathroom to feel like a luxury spa — but refused to change the old, frameless mirror that was screaming 90’s rental unit vibes. That challenge taught me one thing: small changes, like trimming a mirror, can have a huge impact in small spaces. Seriously, small bathrooms are like puzzles — every detail matters.1. Classic Wooden FrameWood instantly adds warmth and contrast. I’ve used oak or walnut trims to make plain mirrors pop. Just watch out for moisture; sealing is key. I once matched a mirror trim to a floating vanity, and it brought the whole room together.save pin2. Sleek Metal EdgeIf you’re into modern, minimal lines, a slim brass or matte black trim is pure magic. It’s durable and easy to clean. I checked proportions using a room planner before finalizing the size — and avoided an oversized frame mistake.save pin3. Mosaic Tile BorderMosaic borders make mirrors look like art pieces. I often use marble or glass tiles aligned with splashback patterns. It can be a bit tedious to install, but the visual payoff is worth it.save pin4. Rustic Reclaimed WoodPerfect for farmhouse style or to add texture. I’ve sanded and sealed old barn wood for mirror frames — the imperfections actually give it character. Just ensure it’s treated to resist humidity.save pin5. Minimalist Shadow GapCreate a sleek floating look with a narrow gap between mirror and wall, painted in a contrasting color. I saw this in a boutique hotel once and adapted it for a tiny apartment with stunning results.save pin6. Backlit TrimLED strips behind the mirror trim give a soft glow. It’s great for applying makeup without shadow lines. I like using a free floor plan creator to visualize how lighting plays with other bathroom elements.save pin7. Painted Pop FrameSometimes a bold paint color around the mirror is all you need. Think sunny yellow or deep teal. Budget-friendly and easily updated when your mood changes.save pin8. Beveled Glass EdgeElegant and timeless, beveled edges catch light beautifully. No need for extra materials, but you’ll want a pro to cut for precision.save pin9. Layered Frame ComboCombining thin metal inside with a wider wooden outside frame adds depth. I did this once and it became the centerpiece of the room. It does require precise coordination with wall tiles and fixtures.save pin10. Integrated Shelf LedgeA trim that doubles as a narrow shelf is clever in small bathrooms. Perfect for a few plants or essentials. Using an bathroom design tool helped me get the height exactly right.save pinFAQQ: Do I need to remove the mirror to add trim?A: Not always. Many trims can be mounted directly while the mirror is in place.Q: What’s the budget range?A: From under $50 for paint-only trims to a few hundred for custom wood or tile work.Start for FREEPlease check with customer service before testing new feature.Free Room PlannerDesign your dream room online for free with the powerful room designer toolStart for FREE