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Extendable Dining Table

Extendable Dining Sets & Tables

(192 products)

Explore the versatility and elegance of our Extendable Dining Table & Chair Sets at GalaxiMart UK. Perfect for both modern and classic homes, these tables offer a seamless solution for hosting intimate dinners or larger gatherings. The easy-to-use extension mechanism lets you adjust the table size effortlessly, providing the flexibility you need without compromising on style.

Crafted from durable materials, our extendable dining tables are available in various designs, including wooden finishes, ceramic tops, and sintered stone options. For a touch of luxury, consider pairing your extendable table with our Marble Dining Sets, perfect for creating a sophisticated dining space. Complete your room with our Velvet Dining Chairs for added comfort or explore our Modern Sideboards to keep your dining area organized and stylish.

Whether you’re upgrading your dining room or furnishing a new home, our space-saving dining solutions ensure you find the perfect fit. With delivery across the UK, GalaxiMart makes it simple to elevate your dining experience. Shop now and transform your space with our premium collections!

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Buying guide

Everything you need to know about Extendable Dining Sets & Tables

Sizes, materials, care and delivery — written by the GalaxiMart team to help you choose with confidence.

What is an extendable dining table?

An extendable dining table has a built-in extension leaf that folds or slides out to add 40–60cm of length, so a table for four or six becomes a table for eight or ten when guests arrive. Ours use a butterfly or centre-leaf mechanism hidden inside the table, so there is nothing to store separately, and the tops are marble-effect ceramic or sintered stone that stays flat and matched across the join.

Which size do you need?

  • 120–160cm: four seats every day, six when extended — suits kitchen-diners
  • 140–180cm: six seats every day, eight when extended — the most popular size
  • 160–200cm and larger: six to eight every day, ten when extended

Measure the room with the table fully extended and allow 90cm of clearance behind every chair. Compare fixed-size alternatives in our 1.8m and 2m collections.

How the mechanism works

Lift the top at one end, slide the frame apart and the leaf unfolds into the gap. Extending takes under a minute and can be done by one person. Keep the runners free of crumbs and dust, and avoid leaning on the extended section.

Table top options

Extendable tops are ceramic or sintered stone rather than natural marble, because engineered stone can be cut and matched precisely across the leaf. Choose from white, grey, black and beige finishes. These surfaces are non-porous, heat- and scratch-resistant, and need only a damp cloth.

Complete the set

Pair with velvet dining chairs or PU-leather chairs. Buy two extra chairs now so they match when you extend, or choose a dining bench that tucks away underneath. See the full marble dining sets range for fixed alternatives.

Extendable Dining Sets & Tables — frequently asked questions

How much longer does an extendable table get?

Most of our extending tables add 40–60cm, for example 160cm to 200cm or 140cm to 180cm. The exact closed and extended lengths are listed on each product page.

Can one person extend the table?

Yes. The butterfly leaf is built into the table, so you lift, slide and unfold it in under a minute without lifting anything heavy.

Is there a visible join in the top?

There is a fine seam where the leaf meets the main top. Because the tops are ceramic or sintered stone, the pattern is matched across the join and the surface stays level.

Are extendable tables as sturdy as fixed tables?

Yes when closed, and the extended section is fully supported by the frame. Avoid sitting or leaning heavily on the extended end.

How many chairs should I buy?

Buy enough for the extended size — usually six or eight — so they match. Spare chairs can be used elsewhere or stored, or choose a bench that slides under the table.