Our pick of what to see at museums and private collections, including Bayrle, Kounnelis, a Kiefer double bill

Here's a breakdown of some of the more interesting projects around town

Villa Vizcaya, Miami’s Italianate estate and gardens, celebrates its 100th birthday with a series of contemporary commissions

Fair’s Public section in Collins Park will take inspiration from the late musician

After last year’s catastrophe, fair expands its exhibition spaces

As Shanghai Biennale, two art fairs and scores of exhibitions open, Sun Xun's video work shut down<br>

Unknown artists rub shoulders with big names, while the fair director wants to stay on

Female artists lead sections curated by Jens Hoffmann and Pablo León de la Barra

Our selection of the stands you cannot miss

Asia Now has almost doubled in size, while Paris Internationale is being touted as the next Liste

European collectors are unfazed by economic uncertainty and are spending at the Grand Palais

Art Bahrain Across Borders moves to March and pits itself against Art Dubai

From ancient ritual objects to contemporary photographs, here is a snapshot of what people have bought at Frieze London and Frieze Masters

Fair security stopped the artist-activists as they handed out provocative stickers to visitors

Collectors will pay a premium for a famous name

Portia Munson's feminist work is the talk of Frieze London

The leading British artist Cornelia Parker picks six standout works from the fair

PLUS: David Attenborough, naughty lady parts and topsy turvy dining tables

Six stand out booths, by galleries founded since 2004, reflect the section's enduring dynamism

PLUS: Doig in Islington, Anita at Sunday Art Fair and Ruscha in Peckham and Mayfair

The mayor of Paris is backing the project on the Avenue Winston Churchil

There’s no Trump-style wall at Frieze to divide artists from across the continent

Several stands at Frieze London deal with toil, labour and employment in very different ways

These six works provide a taster of PAD’s tenth anniversary offerings, from Modern and decorative art to tribal art, antiquities and design

PLUS: Close encounters with God (or Nick Serota), virtual reality entrances curators and Monika Lewinsky visits Gagosian

PLUS: getting inked in the name of art, why the Canadian Artic has more artists than east London, Bonham's celebrates Soho's Colony Room and more art fair gossip

From dog bites at Viennacontemporary to Pop portraits at the Albertina

International galleries bring works that appeal to the local scene and collectors