An extendable dining table is worth buying if your everyday table and your holiday table need to be different sizes. The leaf type decides how easy it is to grow the table, and the open length, not the closed length, decides whether it fits your room. Below we cover leaf styles, mechanisms, measuring for both sizes, and tables we carry with real listed dimensions.
If you are still choosing between shapes, start with our round vs rectangular dining table guide. This article assumes you want a table that changes size and focuses on how that works.
Types of extendable dining table leaves
Almost every expandable dining table uses one of five leaf systems. The difference is where the leaf lives when unused and how much lifting is involved.
Removable (separate) leaves
Pull the two halves apart on slides, drop one or more loose leaves into the gap, and push it closed. Adding several leaves allows the biggest growth, but you need somewhere to store them.
Butterfly leaf table
A butterfly leaf is hinged in the middle and folds in half. On many tables it folds down and stores inside the table body, so you pull the ends apart, flip the leaf up, unfold it and close the table. It is quick and the leaf is never lost. Some listings use the term for a folding leaf that lifts out, so check where it stores.
Self storing leaf
“Self storing” is the umbrella term for any leaf that stays in or under the table: butterfly leaves, cage storage under the top, and draw leaves all count. The main benefit is convenience. The trade off is that the hidden leaf adds weight and can limit how many leaves the table can take.
Refectory leaves (draw leaf tables)
Refectory or draw leaves sit underneath each end of the top. You pull a leaf out from the end, the main top drops level, and you have a longer table without moving the halves apart. Each end can extend on its own.
Slide out and telescoping mechanisms
Telescoping tables use nested rails so the frame stretches well past its closed length and several leaves fill the gap. Simpler tables run the halves on wood or metal tracks. Smooth tracks and a locking latch matter as much as the leaf style.
Extension table sizes: plan for open and closed
Measure the room twice: once for the table closed and once for it fully open. Castlery’s dining table measurement guide recommends at least 36 inches of clearance between the table edge and any wall or furniture, and it reminds buyers of extendable tables to account for the extra space when the table is extended. The same guide suggests about 24 inches of table width per diner.
A quick way to run the numbers is to add 72 inches (36 on each side) to the table’s length and width. Take the Royal double pedestal table we carry, listed at 44 in wide and 84 in long closed, 98 in with one leaf and 112 in with both. Closed, it wants a space about 156 in long (13 ft). Fully open, that becomes 184 in (about 15 ft 4 in), with 116 in (about 9 ft 8 in) across the width.
For seating counts by table length, our dining table size guide walks through tables for 6, 8 and 10.
Extendable dining tables we carry, with real specs
These listings include clear closed and open dimensions or a clear leaf description. Prices were checked at the time of writing and can change.
| Table | Closed to open length | Leaf type | Listed seating | Price |
|---|---|---|---|---|
| Benzara Relo 5 piece set | 47.25 to 63 in | 15.75 in butterfly leaf | 4 chairs included | $980.32 |
| Benzara Josy table and 4 chairs | 42 in round to 60 in oval | Removable leaf | Up to 6 | $1,040.06 |
| Benzara Elina 5 piece set | 60 to 78 in | 18 in leaf on wood on metal tracks | 4 chairs included | $1,529.89 |
| 8 piece cottage set with bench | 66 to 94 in | Two 14 in self storing draw leaves | 8 fully extended | $1,730.99 |
| Royal double pedestal table (table only) | 84 to 112 in | Two separate 14 in leaves | 8 | $1,756.99 |
| Benzara 7 piece oak set | 66 to 84 in | 18 in leaf | 8 to 10 | $2,773.30 |
| Rove Concepts Arco | Not listed (listed size 79.1 x 41.3 in) | Removable leaf stored in a cage under the top | Not listed | $2,239.00 |
| Benzara Ankia outdoor table | 61.5 to 84 in | Removable butterfly leaf | Up to 8 | $773.34 |
On the designer side, the Rove Concepts Arco stores its leaf in a felt padded cage under the table and uses a lock to keep the top closed when the leaf is out. The Rove Concepts Maia takes up to five removable walnut veneer leaves (each listed at 17.19 lb), needs support legs whenever a leaf is added, and is listed as accommodating up to 10 side chairs; it is $2,379.00. We are an authorized dealer, and you can browse the full Rove Concepts collection or our guide to buying designer furniture online.
Storing leaves, grain match and wood movement
Separate leaves are the ones that warp, scratch or go missing. Store them flat, in the same climate as the table, ideally in a padded bag, never in a garage or basement.
Wood and veneer change color with light, so a stored leaf can stay lighter than a top that sits by a window. Opening the table now and then in the first year helps the leaf age with the top. Self storing leaves avoid most of this.
Solid wood also expands and shrinks with humidity. A small gap or slight height difference at a leaf seam is normal across seasons. Alignment pins and latches keep the pieces level; tighten hardware after the first few months.
Outdoor extendable tables
An outdoor extendable dining table has to handle sun, rain and uneven patios. Look for a rot resistant top such as teak, a rust resistant frame such as aluminum, and adjustable feet. The Benzara Ankia in the table above combines a teak top, an aluminum frame, a butterfly leaf and level control legs. A cover and indoor leaf storage over winter extend its life.
Who should buy an extendable dining table?
- Small households that host. A 60 in table that opens to 78 or 94 in gives you daily floor space and holiday seating.
- Open plan homes. Closed, the table leaves a walkway; open, it borrows from the living area.
Skip it if your table is always at full size anyway; a fixed table has no seams or moving parts. And remember chairs: extra length only helps if you have extra seats. A bench is an easy way to add them, which we cover in dining bench vs chairs.
Frequently asked questions
What is the difference between a butterfly leaf table and a self storing leaf?
A butterfly leaf is one kind of self storing leaf. It is hinged and folds in half to tuck inside the table. “Self storing” also covers draw leaves and leaves kept in a cage under the top.
Are refectory leaves better than removable leaves?
Refectory leaves are faster and never get lost, and each end can extend separately. Removable leaves usually let a table grow more, since you can add several, but you have to store them.
How much space do I need for an expandable dining table?
Plan on at least 36 inches of clearance around the table at its open size, per Castlery’s guidance. Add 72 inches to the open length and width to get the room size you need.
Is an extendable dining table less sturdy?
A well made one is solid when latched. Check for alignment pins, locking hardware and, on very long tables, support legs, like the ones the Rove Concepts Maia requires when leaves are added.
Need help choosing?
Send us your room dimensions and typical and holiday headcounts, and we will help you match a table. Call 866-777-2590, Mon-Fri 9AM-6PM PST. Orders of $999 or more ship with free freight shipping, and you can review our return and refund policy before you order.
