Short answer: a cool corner where life happens gently
Place a lionhead's cage in a quiet corner of a room the family actually uses — a living room edge, a calm dining room or a settled spare room — raised a little off cold floors. She should be able to watch people come and go, because lionheads are social rabbits who settle better near gentle company, but the cage should not sit in the walkway to the kitchen, beside a television speaker, or where children play loudly on the floor next to the bars.
Why the mane changes the location choice
A lionhead's long wool around the head and skirt holds warmth and picks up bedding and hay. A spot that feels comfortable to you can feel stuffy to her under that extra coat, especially in summer. Keep the cage out of direct sun through glass, away from radiators and heat vents, and away from a fireplace wall. A north- or east-facing corner that stays shaded is usually kinder than a bright conservatory, where temperatures swing sharply between midday and night.
Draughts, damp and cold floors
Rabbits tolerate cool air far better than heat, but a constant draught at cage level — from a hallway door, a cat flap or a poorly sealed window — steadily cools a small rabbit and dries her eyes over time. Test your shortlisted corner by sitting on the floor there for ten minutes in the evening: if your ankles feel a steady stream of cold, she will feel it all night. Avoid garages and damp utility rooms too, where mould in bedding becomes a risk and daily checks get skipped because the cage is out of sight.
Noise, other pets and daily access
Put the cage where a dog cannot lie staring through the bars and where you can reach in for the lionhead's regular mane checks without moving furniture. She needs hay, water and a litter area refreshed daily, and that wool needs frequent gentle grooming to stop it matting around the cheeks and hindquarters — access decides whether that actually happens. A hallway landing may look tidy, but if every passing bag brushes the cage, a nervous rabbit spends the day braced rather than resting.
Before you commit to the corner, run a hay-and-water trial for two nights in each candidate spot. Note where loose mane wool ends up, whether bedding blows about when doors open, and whether she chooses to sit facing the room or turned to the wall. A lionhead who flops on her side in the open part of the cage is giving you better placement data than any thermometer, while one who spends every evening pressed into the hide end is telling you the room still feels exposed, however tidy it looks.
Rooms to rule out, and making the choice stick
Skip kitchens, where cleaning sprays, steam and hot ovens share the air, and skip a child's bedroom if night-time waking will disturb her sleep cycle or if unsupervised handling is likely. Once settled, watch her for a week: eating promptly, stretching out in the open and choosing the cage's exposed side to rest on all suggest the spot feels safe. With KinsLe's Family Sharing, the agreed feeding, grooming and cage routines stay visible on her shared profile, so whoever is home follows the same plan for this lionhead.