LEGO Train Sets
211 items
Browse the LEGO Train theme, with 211 sets in the catalog. Compare live offers from independent sellers to find Train sets at the best price, see what each set includes, and complete your collection.
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Sign in to see which of the 211 Train sets you already own, and which you still need to complete the theme.
Frequently asked questions
How many LEGO Train sets are there?
CollectORbuild's catalog lists 211 LEGO Train sets, from current releases to retired and rare sets. Use the year and availability filters above to narrow by era or surface the ones that are retiring soon.
Where can I buy LEGO Train sets?
Open any Train set to compare live offers from independent sellers, each showing price, condition, and any seller notes. You can buy from several sellers in one cart, and the multi-store build optimizer finds the cheapest way to complete a set across stores.
How do I tell what a LEGO Train set is worth?
CollectORbuild tracks average new and used secondary-market values on the sets it prices, alongside the original RRP, so you can see what a Train set trades for today and how far it has moved from retail. Sort by price to put the most valuable Train sets first.