What is spatial memory?
the system that lets you remember where things are and how to find your way around.
Definition
Spatial memory is the cognitive system that holds and retrieves information about locations: where things are, how they relate to each other in space, and how to move between them. It is what lets you find your car in a multi-storey car park, recall which kitchen cupboard the coffee is in, navigate your way home in the dark, and remember which seat was yours in a meeting room.
Like most cognitive systems, spatial memory operates across timescales. There is a short-term version (the visuospatial sketchpad in Baddeley and Hitch's working-memory model, holding spatial information for seconds while you act on it) and a long-term version (the durable mental map of a city you grew up in, learned over years).
Spatial memory is closely tied to navigation but is not the same as it. Navigation also requires path integration (keeping track of where you are while moving), landmark recognition, and route planning. Spatial memory is the storage layer underneath all of that.
Why it matters
Spatial memory underwrites a surprisingly large slice of everyday cognition. Most "I cannot find my keys" experiences are spatial-memory failures rather than general forgetfulness. So is forgetting where you parked, missing a turn on a familiar route, or putting a remote control down without registering where. The system fails quietly because we rarely notice ourselves using it well.
Spatial memory also declines measurably with age, faster than some other memory subsystems. This is one of the reasons older adults often struggle more with navigation in unfamiliar places than with verbal recall. The good news is that spatial memory is moderately trainable; the games and tasks in our{' '}/memory-games-for-seniors guide draw on this.
How it works in the brain
The brain region most directly responsible for spatial memory is the hippocampus, with substantial help from neighbouring medial temporal lobe structures. The 2014 Nobel Prize in Physiology or Medicine went to John O'Keefe and the Mosers for the discovery of "place cells" (neurons that fire when an animal is in a specific location) and "grid cells" (neurons that create a coordinate-like map of the surrounding space). This system is essentially a built-in GPS, and it is the same hardware in humans.
The hippocampus is also one of the brain regions hit earliest in Alzheimer's disease, which explains why spatial disorientation (getting lost in familiar surroundings) is often one of the first noticeable symptoms.
On the shorter timescale, the visuospatial sketchpad in working memory holds spatial information for seconds. This is the system you use when you are carrying three things to different rooms and have to keep track of where each one goes. Capacity is small (the Corsi block-tapping task, the standard measure, tops out around 5-6 for most adults). See our entry on{' '}working memory for the broader picture.
How to improve spatial memory
Spatial memory responds well to deliberate practice on spatial tasks. Variants of the Corsi block-tapping test, mental rotation exercises, and games that ask you to remember layouts (Blanked's Colour Chain and Speed Recall modes are this format) all produce measurable gains within weeks.
Everyday habits help too. Active navigation (planning a route from memory rather than following turn-by-turn directions) keeps the system engaged; constant satnav use is associated with reduced hippocampal engagement, though the long-term effects are still being studied. Walking new routes, exploring unfamiliar areas, and consciously noting landmarks all maintain the system.
For older adults specifically, the ACTIVE trial speed-of-processing training (which has the most peer-reviewed transfer evidence in the brain-training literature) shows benefits that include spatial-cognition components.
Train this with Blanked
Blanked is a free visual memory game built around focused daily practice. Two minutes a day. Six modes that target different visual-memory dimensions. Try the free visual memory test to set a baseline first.
Download Blanked freeFrequently asked questions
How is spatial memory different from visual memory?
Visual memory is the broader category covering anything you have seen (faces, shapes, scenes, layouts). Spatial memory is the subset that specifically encodes locations and spatial relationships. The two overlap but are dissociable; some brain injuries impair one and not the other. See our entry on visual memory for the parent concept.
Does using GPS make spatial memory worse?
There is some evidence that heavy reliance on turn-by-turn navigation reduces engagement of the hippocampus and may weaken active navigation skills over time. The effect sizes are not huge and the long-term implications are still being studied. The honest advice is to use GPS when you need it but practise navigating from memory when you can, the same way you would take the stairs sometimes rather than always the lift.
Why do older adults sometimes get lost in familiar places?
Spatial memory and the hippocampus are among the systems most affected by normal ageing and by Alzheimer's disease specifically. Mild difficulty in unfamiliar places is normal with age. Getting lost in long-familiar places is worth talking to a doctor about, because it can be an early sign of cognitive decline.
Can spatial memory be trained?
Yes, on the specific tasks you train. Corsi-style block-tapping, mental rotation, and layout-memory games all produce measurable gains. As with all brain training, transfer to broader real-world spatial skills is more modest than the marketing usually implies, but the focused-task gains are real.
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Related terms
- O'Keefe & Nadel (1978), "The Hippocampus as a Cognitive Map"
- 2014 Nobel Prize: O'Keefe, May-Britt Moser, Edvard Moser, for place cells and grid cells
- Baddeley & Hitch (1974), "Working Memory"
- Corsi (1972), "Human memory and the medial temporal region of the brain"
- Edwards et al. (2017), "Speed of processing training results in lower risk of dementia", ACTIVE Trial
Last updated: 25 May 2026 · back to glossary