Here they are, in alphabetical order.
Alain Ducasse
At the Alain Ducasse stand in the Galeries Lafayette (103 Grand-Rue), find some geometric chicks, ‘turned eggs’ filled with almond and hazelnut praline (called ‘œuf tourné’ in French--they look like they’re made up of a series of spirals) or chicken eggshells filled with almond, coconut, hazelnut or nibs.

The œuf tourné in milk and dark chocolate. Photo: Pierre Tachon - Soins Graphiques/Alain Ducasse
Chocolate House
The Chocolate House by Nathalie Bonn (20 rue du Marché-aux-Herbes) has giant chocolate eggs (filled with treats), miniature chocolate eggs, mini chocolate figurines in the form of rabbits, ducks and sheep, and Easter-themed chocolate lollipops.

Miniature chocolate eggs and animal figurines. Photo: Chocolate House by Nathalie Bonn
Comtesse du Barry Luxembourg
The gourmet grocery store (13 rue Beaumont) sells floral-patterned porcelain eggs filled with miniature chocolate eggs.

It’s the shops’s 21st collection of porcelain Easter eggs. Photo: Comtesse du Barry Luxembourg
Genaveh
Giant chocolate eggs (filled with miniature eggs), almond praline eggs dotted with chunks of hazelnut, delicate chicken eggshells filled with chocolate and praline, a birdhouse in the form of an egg, along with chocolate chicks and rabbits are available at Genaveh (1 rue Philippe II).

Eggshells filled with chocolate and praline. Photo: Genaveh
Kaempff-Kohler
Looking for a variety of chocolate animals? Kaempff-Kohler (18 place Guillaume II) has rabbits, cows, owls, chicks, whales and even a bear dressed as a pirate available for Easter. There are also mini eggs, giant chocolate eggs and nougatine eggs.

Rabbits, cows, owls, chicks, whales and even a bear dressed as a pirate--and all made of chocolate. Photo: Lydia Linna/Maison Moderne
Leonidas
The Belgian chocolate-maker (86 Grand-Rue) has got plenty of flavours filling its chocolate eggs: praline. pistachio, raspberry, cookies and cream, caramel and more. For Easter, they’ve got a new ‘chocolate trio’ egg, made up of a shell of milk chocolate filled with creamy white chocolate, flakes of dark chocolate and a layer of crunchy dark chocolate.

A trio of milk, white and dark chocolate. Photo: Leonidas
Namur
Find giant chocolate eggs, miniature chocolate or nougatine eggs nestled in pastel-coloured ceramic egg cups, chocolate and crunchy almond rabbits, giant chocolate chickens and more at Namur (27 rue des Capucins).

Giant and miniature nougatine eggs. Photo: Namur
Oberweis
Oberweis (16 Grand-Rue) offers a variety of cartoon-like figurines with giant chocolate eggs that make up their body, marzipan chicks and rabbits, as well as the classic miniature, medium-sized and giant chocolate and praline eggs.

Gaston le Glouton and Louise l’Exquise. Photos: Oberweis. Montage: Maison Moderne
Passion Chocolat
Present in Luxembourg’s Ville-Haute since last September, Belgian chocolatier Passion Chocolat (3 Grand-Rue) has got Easter-themed pralines, chocolate eggs in a variety of sizes, and plastic or metallic eggs decorated with colourful designs and filled with chocolate eggs.

A variety of chocolate eggs. Photo: Passion Chocolat/Facebook
Pierre Marcolini
Located in the Galeries Lafayette (103 Grand-Rue), the Pierre Marcolini stand has giant eggs, chocolate-covered marshmallow rabbits, bunny-shaped boxes filled with chocolates and more.

Chocolate-covered marshmallow rabbits. Photo: Pierre Marcolini