Shadcn Calendar Time Slots

Preset time selection. Built by composing Button, Calendar, Card, Scroll Area. Uses date-fns alongside the shadcn primitives. A free, open source shadcn calendar example you can install with npx shadcn@latest add @reui/c-calendar-14 and edit as your own code.

Preset time selection

For AI Agents

Hand your agent this brief or the ReUI MCP, not a screenshot. Free to install.

Best for: Half hour slots from 09:00 to 17:30 in a scrolling column beside the grid, with taken slots and past days disabled

When to use

Inline grids for picking one day, several separate days or a from and to range
Date and date range fields that open the grid in a popover under a trigger button
Booking and planning steps that pair a day with time slots, daily prices or an event list

When not to use

An hour and minute value chosen freely rather than from fixed slots: use the Time Picker component
A filter over day, month, quarter or year periods with before, after and between operators: use the Date Selector component
A ready made booking widget with host details, duration choices and a confirm step: use the Schedule blocks
A month, week or day view of entries that users drag, resize and create: use the Event Calendar component

Agent notes

timeSlots is mock availability, identical for every day; load the real slots for the chosen date
The chosen time lives in local state only and resets to null on each new day; nothing submits it
selected takes a Date, a Date array or a DateRange to match mode single, multiple or range
Without required, clicking the only selected day clears it, so onSelect can hand back undefined or an empty array

Third-party API docs

date-fns v4: docs
React DayPicker v9: API reference, docs, through shadcn Calendar

Markdownhttps://reui.io/components/calendar/c-calendar-14.md

MCPget_example("c-calendar-14")

Installnpx shadcn@latest add @reui/c-calendar-14

Full index for agents:llms.txtReUI MCP setup

Shadcn Components in Calendar Time Slots

Dependencies

date-fns

About Shadcn Calendar Time Slots

What You Can Build With Shadcn Calendar Time Slots

Composes Button, Calendar, Card, Scroll Area, so it drops into any project already using those components.
Install it with the shadcn CLI: npx shadcn@latest add @reui/c-calendar-14
Open source and free, with the full source on this page to copy or adapt.

More Shadcn Calendar Examples

Basic Basic calendar
Range Range calendar
Disabled Dates Disabled dates
Multiple Days Multiple day selection
Circular Days Custom select day style
Circular Range Custom select range style
Right Navigation Right navigation
Month Year Select Month and year selection
Year Select Year select with navigation
Week Numbers Display week numbers
Current Month Button Current month button
Today Button Today button

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Frequently Asked Questions

When should I use Shadcn Calendar Time Slots?

Use it for half hour slots from 09:00 to 17:30 in a scrolling column beside the grid, with taken slots and past days disabled.

Shadcn Calendar as a whole fits:

Inline grids for picking one day, several separate days or a from and to range
Date and date range fields that open the grid in a popover under a trigger button
Booking and planning steps that pair a day with time slots, daily prices or an event list

For an hour and minute value chosen freely rather than from fixed slots, use the Time Picker component. For a filter over day, month, quarter or year periods with before, after and between operators, use the Date Selector component. For a ready made booking widget with host details, duration choices and a confirm step, use the Schedule blocks. For a month, week or day view of entries that users drag, resize and create, use the Event Calendar component.

How do I install Shadcn Calendar Time Slots?

Run npx shadcn@latest add @reui/c-calendar-14. The CLI copies the source into your project, so you own the code and can edit it freely.

Is Shadcn Calendar Time Slots free to use?

Yes. Every ReUI component example is open source and free for personal and commercial projects.

Which components does Shadcn Calendar Time Slots use?

It composes Button, Calendar, Card, Scroll Area. The shadcn CLI installs those alongside the example.

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