Garden Dining Sets: How to Choose by Garden Size & Group
Written by Matt W on 6th Jun 2026.
Choose a garden dining set by the floor space you have, not the seat count you want. The rule is simple: add one metre of clear space on every side of the table for chairs to pull out and people to walk past. A 2-seater bistro needs about 2.7m x 2.7m, a 4-seater 95cm round set needs roughly 3m x 3m, and a 6-seater 160cm table needs about 3.6m x 3m. Prices run £185 to £2,600, all in stock with free UK mainland delivery.
Matt W | Garden Ornament Specialist
Key Takeaways
- ✔ Size by footprint first: add one metre of clear space on every side of the table before you count seats
- ✔ 75cm round seats 2, 95–100cm round seats 4, a 160cm rectangular table seats 6
- ✔ A 2-seater bistro needs ~2.7m x 2.7m; a 4-seater ~3m x 3m; a 6-seater ~3.6m x 3m; an 8-seater ~4m x 4m
- ✔ The most common return reason we see is a set too big for the space, not a fault
- ✔ Match the group to the use: bistro for coffee, 4-seater for everyday family meals, modular for entertaining
- ✔ Matt's pick for most UK gardens: the Hampton Grey 5 Piece Bistro Set at £419
A 6-seater rectangular set needs about 3.6m x 3m of clear floor once you allow for chairs and a walkway. Browse the full range.
Most people pick a garden dining set by how many people they want to seat. That is the wrong place to start. A six-seater that looks fine in a showroom can swallow a small patio, leaving no room to pull a chair out or carry a tray past. Start with the space, work out the biggest table that fits with proper clearance, and let that decide the seat count. This guide gives you the footprint maths, then matches real sets in stock to four garden sizes and three material groups. For the wider material question, our garden furniture buying guide compares aluminium, rattan, polywood and steel in detail.
What we have learned selling garden dining sets
In 16 years of selling garden furniture, the single most common reason a dining set comes back to us is not a fault. It is size. The set is too big for the space, the chairs catch the fence when pulled out, or the table blocks the path to the back door. People buy on seat count and forget the clearance a chair needs to slide back and a person needs to stand up.
Last spring a customer in a terraced house ordered a 6-seater for a patio of about 3m x 2.5m. The table itself fitted, but every chair hit the fence when pulled out. We swapped it for a 4-seater 95cm round set and the patio worked. That swap is why we now measure the table of every set we stock and tell customers to add a full metre of clear space on each side before they buy.
How to size a garden dining set to your space
Footprint is the number that matters, and it is bigger than the table. A chair needs room to pull out and a person needs room to stand and walk behind it. We work to one clear measurement: add one metre of space on every side of the table.
So the floor a set needs is the table size plus two metres in each direction. A 95cm round table is not a 95cm job; it needs roughly a 3m x 3m clear square once chairs and a walkway are counted. Mark it out before you buy.
Three numbers do the work:
- 60cm of table edge per diner for a comfortable place setting.
- 70cm behind each chair to pull it out and sit down.
- 100cm of clear space per side as the safe working figure that covers chairs plus a walkway.
What size garden dining set do I need?
Match the table to the clear floor you have, then read off the seats. These figures are measured from the sets we stock, with the one-metre clearance rule built in.
| Garden space | Table size | Seats | Set type |
|---|---|---|---|
| 2.7m x 2.7m | 70–75cm round/square | 2 | Bistro set |
| 3m x 3m | 95–100cm round | 4 | 5-piece dining set |
| 3.6m x 3m | 160cm x 100cm rectangular | 6 | 6-seater dining set |
| 4m x 4m or more | Modular / corner | 8–9 | Modular or corner lounge-dining |
Measure the spot before you order. Lay a rope or hose on the patio in the table shape, then add a metre all round and walk it. Check you can pull a chair out, pass behind someone seated, and still open the back door. Only then choose a set whose table fits inside the inner mark.
Bistro sets: 2-seater dining for balconies and small patios
A bistro set is the right call for a balcony, a courtyard, or a corner of a larger patio. The table is 70cm to 75cm across and seats two, so the whole set fits a clear square of about 2.7m. It suits morning coffee and a meal for two rather than a full dinner party. For a deeper look at this size, see our guide to the best bistro sets for small gardens.
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Radiant 3 Piece Rattan Bistro Set — £185Table: 70cm x 70cm, seats 2 Footprint: Fits a 2.7m clear square Material: PE rattan over aluminium, glass top Why it works: The lightest set to move and the easiest to tuck into a courtyard corner. A UV layer and an included cover handle British weather, and the 5cm cushions make it comfortable enough to linger. The best value 2-seater we stock. |
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Bosbury Antiqued Blue Metal 3 Piece Bistro Set — £249Table: Round folding, seats 2 Footprint: Folds flat for winter storage Material: Powder-coated antiqued metal Why it works: The folding frame is the trick here. It seats two in summer and folds away in a shed over winter, so it suits a small patio with no permanent room to spare. The antiqued blue finish gives a cottage-garden look that plain black sets miss. |
4-seater dining sets: the everyday family size
A 4-seater is the set most UK families actually need. A 95cm to 100cm round table seats four for daily meals and fits a clear 3m x 3m square, which is a realistic patio size. Round tables work better than rectangular at this size because everyone can reach the middle and there are no corners to walk into.
The Hampton Grey 5 Piece set has a 95cm round table for four, and fits a clear 3m square. Shop the Hampton Grey 5 Piece Set →
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Blaydon Metal Dining Set with Glass Table Top — £675Table: 100cm round glass top, seats 4 Footprint: Fits a 3m clear square Material: Powder-coated antiqued cream steel Why it works: Curved tub chairs and scrollwork give this set a period look that suits an older or cottage garden. The 100cm glass top is the comfortable upper end for four, with room for serving dishes in the middle. A statement set rather than a budget one. |
Other 4-seaters worth a look are the Heritage 5 Piece Cream set at £429 and the Bosbury Antiqued Blue 5 Piece set at £439. Both pair a central table with four matching chairs in the same fold-and-store style as the smaller bistro sets.
6-seater dining sets: built for regular entertaining
Step up to six seats and the table turns rectangular. A 160cm x 100cm top seats six with elbow room and needs a clear floor of about 3.6m x 3m. This is the size for households that host: Sunday lunch, friends over, a table that stays out all season. At this scale, frame material matters more, because the set is heavier and lives outside longer.
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Norfolk Easton Anthracite 6 Seater Dining Set — £1,499Table: 160cm x 100cm polywood, seats 6 Footprint: Needs a clear 3.6m x 3m Material: Powder-coated aluminium, teak-look polywood Why it works: Aluminium does not rust, so this set shrugs off British weather better than steel at this size. The polywood top gives the look of teak with none of the oiling. Shower-resistant cushions and a 2-year warranty make it a true season-long set. Also in beige at £1,499. |
8-seater and modular sets: big gardens and dining plus lounging
Past six seats, most people are better served by a modular or corner set than a long dining table. A modular layout seats eight and rearranges to suit the day, and a corner set blends dining with lounging so one collection does both jobs. Plan for a clear 4m x 4m or more, and check the access route, because these arrive in several large cartons.
The Jardi modular set seats eight around a fire-pit table, so dining runs into the evening. Shop the Jardi Modular Fire Pit Set →
The Jardi Modular Set with Fire Pit at £2,600 seats eight on powder-coated aluminium, with a volcanic-rock fire pit in the centre table for warmth after dark. If you want more lounging than dining, the Jardi 9-Seater Rattan Corner Sofa Set at £850 pairs a corner sofa, three stools and a glass-top table. Deciding between the two is exactly the question we tackle in lounge sets vs corner sofas.
Choosing by group: metal, aluminium or rattan
Size sorts the table; the group sorts how the set lives outside. The three main groups behave differently in British weather, and the right one depends on whether you leave the set out all year.
| Group | Best for | Weather notes | Example |
|---|---|---|---|
| Steel (powder-coated) | Period and cottage looks, budget bistro sets | Strong and heavy; keep the coating chip-free to stop rust | Hampton, Blaydon |
| Aluminium | Leave-out, low-maintenance dining | Will not rust; lightest premium frame | Easton, Jardi |
| PE rattan | Comfort and a woven look | UV-stable weave; bring cushions in when wet | Radiant, Jardi corner |
For dining you sit at daily and leave out, aluminium is the easiest to own. For a period garden on a budget, powder-coated steel gives the look for less. Rattan wins on comfort for lounging. The metal garden furniture range covers the steel and aluminium sets in one place.
Matt's pick: best all-round garden dining set
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Matt's pick for most UK gardensSet: Hampton Grey 5 Piece Garden Bistro Set Best for: Everyday family meals on an average patio Why I recommend it: It hits the size most gardens actually have. The 95cm round table seats four without crowding, it fits a realistic 3m square, and the round top means no corners to bump and everyone can reach the middle. The grey powder-coated finish suits modern and period gardens alike, and at this price it leaves budget for cushions and a cover. It is the set I point most people to first. Price: £419 |
Quick reference: garden dining sets by size
| Set | Seats | Clear floor needed | Group | Price |
|---|---|---|---|---|
| Radiant Rattan Bistro | 2 | 2.7m x 2.7m | PE rattan | £185 |
| Bosbury Antiqued Blue Bistro | 2 | 2.7m x 2.7m | Steel | £249 |
| Hampton Grey 5 Piece | 4 | 3m x 3m | Steel | £419 |
| Blaydon Dining Set | 4 | 3m x 3m | Steel | £675 |
| Easton Anthracite 6 Seater | 6 | 3.6m x 3m | Aluminium | £1,499 |
| Jardi Modular Fire Pit | 8 | 4m x 4m | Aluminium | £2,600 |
| Jardi 9-Seater Corner Sofa | 9 | 4m x 4m | PE rattan | £850 |
How to measure your patio in five minutes
Lay out the table shape first. Use a rope, hose or chalk to mark the table footprint on the patio. This shows the real size far better than a tape measure alone.
Add a metre all round. Mark a second outline one metre outside the first. That outer line is the floor the set actually needs once chairs and a walkway are counted.
Walk the route. Pace around the outer mark. Can you pull a chair out, pass behind a seated person, and reach the back door? If not, drop a size.
Check the access for delivery. Larger sets come in big cartons. Measure side gates and doorways before ordering an 8-seater, so the boxes reach the garden.
Common mistakes when buying a garden dining set
Buying on seat count, not floor space. A six-seater you cannot walk around is worse than a four-seater you can. Size the floor first.
Forgetting chair clearance. The table fits but the chairs do not pull out. Always add the one-metre margin before you buy.
Choosing rectangular when round would fit. At four seats a round table uses space better and removes corners. Save rectangular for six or more.
Ignoring the frame for a leave-out set. If the set stays out all year, aluminium pays back. Steel needs its coating kept chip-free to avoid rust.
Skipping the cover. Cushions and frames last far longer under a cover. Budget for one with the set, not as an afterthought.
Caring for a garden dining set
Cover it when not in use. A breathable cover keeps rain off the cushions and slows weathering on the frame. Most damage we see is from sets left bare all winter.
Bring cushions indoors. Even shower-resistant cushions last longer stored dry. A garden box or shed shelf is enough.
Wash frames twice a season. Warm soapy water and a soft cloth lift pollen and grime. Avoid abrasive pads on powder-coated steel, which can break the protective coating.
Touch up chips on steel. A dab of matching outdoor paint over a chip stops rust before it starts. Check the legs and feet, where chips usually appear.
Fold and store where you can. Folding bistro sets store flat over winter, which keeps them out of the worst weather and frees the patio.
Find your garden dining set
Every set comes with free UK mainland delivery and 30-day returns. Browse by size and material below, or measure your patio first and let the footprint decide.
Browse Garden Furniture Browse Metal Garden FurnitureFrequently asked questions
What size garden dining set do I need?
Size the set to your clear floor space, adding one metre around the table. A 2-seater bistro needs about 2.7m x 2.7m, a 4-seater 95cm round set needs roughly 3m x 3m, and a 6-seater 160cm rectangular table needs about 3.6m x 3m. Mark the table shape on the patio, add a metre all round, and check you can still pull a chair out and walk past before you buy.
How many people does a round garden table seat?
A round table seats two at 75cm, four at 95–100cm, and six at 120–150cm. Round tables use space well and let everyone reach the middle, which makes them the better choice up to four seats. Allow about 60cm of table edge per person for a comfortable place setting.
What is the best material for a garden dining set in the UK?
Aluminium is the easiest to own if the set stays out all year, because it will not rust. Powder-coated steel gives a period look for less but needs its coating kept chip-free. PE rattan is the most comfortable for lounging, though cushions should come indoors when wet. Match the group to how long the set lives outside.
Can I leave a garden dining set out all winter?
Aluminium and PE rattan frames cope with winter, but cushions should always come indoors. Use a breathable cover over the frame, store cushions dry, and bring folding bistro sets inside where you can. Steel frames need their powder coating kept chip-free, as exposed steel rusts over a wet winter.
What is the difference between a bistro set and a dining set?
A bistro set is a small 2-seater for coffee and light meals; a dining set seats four or more for full meals. Bistro tables are 70–75cm and fit a balcony or corner. Dining sets start at a 95cm round table for four and run up to 160cm rectangular tables for six, needing far more clear floor.
How much clearance do garden dining chairs need?
Allow 70cm behind each chair to pull it out and sit, and a full metre per side as the safe working figure. The metre covers the chair plus a walkway behind a seated person. Skipping this is the most common buying mistake we see, and the main reason a set has to go back.
Related guides
- Garden furniture buying guide UK 2026 — aluminium vs rattan vs polywood vs steel, compared in full.
- Bistro sets for small gardens — nine of the best 2-seater patio sets for tight spaces.
- Lounge sets vs corner sofas — which garden set wins for British weather.
- Garden fire pit buying guide — steel, cast iron and corten compared, for dining into the evening.
- Browse our full range of garden ornaments to finish the space around your new dining set.