HammerAlert

What it does

HammerAlert is a free, deduplicated calendar of upcoming auctions at 150+ auction houses worldwide — Christie's, Sotheby's, Bonhams, Drouot, Phillips, Heritage, and a long tail of regional specialists. Browse the calendar by category (jewellery, watches, modern art, wine), region, or specific house, then subscribe to a personalised ICS feed that lands in Apple Calendar, Google Calendar or Outlook. No more chasing 50 newsletters.

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