10 Small Guest Bathroom Ideas: Creative & Space-Saving Guest Bathroom Ideas from My Design ExperienceAmelia RowanSep 24, 2025Table of Contents1. Floating Vanity Magic2. Big Mirror, Bigger Space3. Pocket Doors Over Hinged Ones4. Wall-Mounted Toilet5. Light, Bright, and a Little Bold6. Vertical Storage Units7. Clear Glass Shower Enclosure8. Layered Lighting9. Niche Shelving Inside the Shower10. Heated Towel RailFAQFree Room PlannerDesign your dream room online for free with the powerful room designer toolStart for FREELast year, I had a client who wanted her 2-square-meter guest bathroom to feel like a five-star hotel spa. I laughed at first… until I realised she wasn’t joking. That tiny space turned into one of my favourite projects, because small areas push us to think smarter, not bigger. Today, I’m sharing 10 small guest bathroom ideas that have worked wonders for me and my clients, and trust me — more than one comes from trial and error (my own!).1. Floating Vanity MagicI adore a good floating vanity. It keeps the floor visible, making the room feel twice as big. Bonus: you get hidden storage under it. Just watch out for plumbing adjustments — they can bump up the budget. In my recent reno project, this trick alone transformed the flow of the room.save pin2. Big Mirror, Bigger SpaceIt’s amazing how a large framed mirror can almost double the perceived size of a guest bathroom. I once used one mirror wall-to-wall, and guests kept asking if we “extended the house.” Just remember, bigger mirror means a bit more cleaning.save pin3. Pocket Doors Over Hinged OnesA pocket door is a space saver — no more swing zone eating up precious room. Installation might need a bit more wall restructuring, but worth it if every inch matters.save pin4. Wall-Mounted ToiletRaising the toilet off the floor frees up visual space and makes cleaning easier. I’ve paired this with a slim concealed tank for a modern look. Be prepared for a slightly higher install cost though.save pin5. Light, Bright, and a Little BoldSoft neutrals make a bathroom feel bigger, but one bold accent — like a teal backsplash — keeps it from feeling bland. Finding that balance was key in my last compact remodel, where we used minimal colours but maxed out the contrast in the right spot.save pin6. Vertical Storage UnitsThink up, not out. Tall skinny cabinets or built-in shelves above the toilet give you storage without eating into the floor plan. Just don’t overload them, or the space will feel heavy.save pin7. Clear Glass Shower EnclosureOpaque shower curtains can chop up a tiny room visually. Switching to clear glass opens the view and makes the floor look seamless. Cleaning? Yes, it’s more frequent, but totally worth the airy vibe.save pin8. Layered LightingOverhead light plus sconces by the mirror make the space more inviting. I once skipped task lighting in a guest bath — bad idea. Never again! Lighting is the mood-maker here.save pin9. Niche Shelving Inside the ShowerRecessing shelves into the shower wall is a neat way to store toiletries without clunky racks sticking out. In a small suite project, this saved ground space while looking sleek.save pin10. Heated Towel RailIt’s part luxury, part practicality — keeps towels dry, prevents that damp smell, and in a small bathroom, even adds a bit of warmth in winter. Just plan the wiring early.save pinFAQQ: What’s the cheapest way to make a small guest bathroom feel bigger?A: Honestly, a large mirror and light paint colours can do wonders on a small budget.Q: Is it worth installing a pocket door?A: If your layout is cramped and every centimetre counts, yes — just keep in mind the installation cost.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