diff --git a/app/views/public/boards/show/_closed.html.erb b/app/views/public/boards/show/_closed.html.erb
index e83f2eae0..e880dbfca 100644
--- a/app/views/public/boards/show/_closed.html.erb
+++ b/app/views/public/boards/show/_closed.html.erb
@@ -6,6 +6,11 @@
   <div class="cards__transition-container">
     <header class="cards__header">
       <%= render "boards/show/expander", title: "Done", count: board.cards.closed.count, column_id: "closed-cards" %>
+
+      <%= link_to public_board_columns_closed_path(board.publication.key), class: "cards__maximize-button btn btn--circle txt-x-small borderless", data: { turbo_frame: "_top" } do %>
+        <%= icon_tag "grid", class: "translucent" %>
+        <span class="for-screen-reader">Maximize column</span>
+      <% end %>
     </header>
 
     <%= column_frame_tag :closed_column, src: public_board_columns_closed_path(board.publication.key) %>
diff --git a/app/views/public/boards/show/_column.html.erb b/app/views/public/boards/show/_column.html.erb
index ae6b515fd..88004edc5 100644
--- a/app/views/public/boards/show/_column.html.erb
+++ b/app/views/public/boards/show/_column.html.erb
@@ -7,6 +7,11 @@
   <div class="cards__transition-container">
     <header class="cards__header">
       <%= render "boards/show/expander", title: column.name, count: column.cards.active.count, column_id: dom_id(column) %>
+
+      <%= link_to public_board_column_path(column.board.publication.key, column), class: "cards__maximize-button btn btn--circle txt-x-small borderless", data: { turbo_frame: "_top" } do %>
+        <%= icon_tag "grid", class: "translucent" %>
+        <span class="for-screen-reader">Maximize column</span>
+      <% end %>
     </header>
 
     <%= column_frame_tag dom_id(column, :cards), src: public_board_column_path(column.board.publication.key, column) %>
diff --git a/app/views/public/boards/show/_not_now.html.erb b/app/views/public/boards/show/_not_now.html.erb
index f108596b2..5d5ec3edc 100644
--- a/app/views/public/boards/show/_not_now.html.erb
+++ b/app/views/public/boards/show/_not_now.html.erb
@@ -6,6 +6,11 @@
   <div class="cards__transition-container">
     <header class="cards__header">
       <%= render "boards/show/expander", title: "Not Now", count: board.cards.postponed.count, column_id: "not-now" %>
+
+      <%= link_to public_board_columns_not_now_path(board.publication.key), class: "cards__maximize-button btn btn--circle txt-x-small borderless", data: { turbo_frame: "_top" } do %>
+        <%= icon_tag "grid", class: "translucent" %>
+        <span class="for-screen-reader">Maximize column</span>
+      <% end %>
     </header>
 
     <%= column_frame_tag :not_now_column, src: public_board_columns_not_now_path(board.publication.key) %>