Collector guide

Modern art auction calendar: how to follow sales across houses

A guide to tracking modern and contemporary art auctions across evening sales, day sales, editions, photographs and online sessions.

Written and maintained by Laurens Lokker, HammerAlert founder. Last updated: 15 June 2026.

Modern art calendars are layered

Modern and contemporary art sales are not one calendar. Evening sales, day sales, editions, photographs, online auctions, private collections and regional specialist sales can all run close together. The result is a week that is easy to scan badly and hard to understand without structure.

The first pass should separate house rhythm from category rhythm. Christie's, Sotheby's and Phillips may shape the marquee week, while Bonhams, Artcurial, Dorotheum, Drouot, Lyon & Turnbull and regional specialists can carry meaningful sales around the same dates.

Compare before opening every catalogue

A category page gives the wide view: which sales are coming, which regions are active, and whether the week is led by paintings, sculpture, editions, photographs or mixed collections. A house page gives the narrow view: how one auctioneer is sequencing its sales.

HammerAlert connects both views so you can decide where to spend research time before opening individual catalogues.

Use the calendar to protect attention

Modern and contemporary art catalogues can be long, visually rich and easy to over-read. The calendar pass should decide what deserves attention first: sale timing, house, category, region and whether the material sits near another sale you already plan to review.

Once a sale matters, move to the official catalogue for estimates, provenance, condition, exhibition history, guarantees and bidding terms.

A practical weekly route

Start with the modern and contemporary art hub, then compare Christie's, Sotheby's, Phillips, Bonhams, Artcurial and Drouot. If the week is crowded, separate evening-sale material from editions, photographs and online sessions; they may sit in the same category but demand different research depth.

Use the weekly insight as the first editorial read, then move into the live category page for current sale dates. The guide stays stable; the live hub and article show what has actually entered the calendar this week.

Common questions

How should I track modern and contemporary art auctions?

Start with the HammerAlert modern and contemporary art category page, then compare the relevant house pages and weekly insight.

Which houses should I compare for modern art sales?

Christie's, Sotheby's, Phillips, Bonhams, Artcurial, Dorotheum, Drouot and regional specialists can all matter depending on the week.

Does HammerAlert replace the auction catalogue?

No. HammerAlert is the calendar and discovery layer; the auction house catalogue is the source for lot-level research and bidding terms.