～にあたって

How to form it

• Verb (dictionary form) + にあたって
• Noun + にあたって / にあたり

Register: Formal; used in speeches, notices and business

Explanation

Marks an important turning point, usually the start of something. What follows is a preparation, a request or a statement suited to that moment.

Carries a sense of ceremony and seriousness. It is used for big occasions such as opening a business or entering a school, not for everyday actions.

Examples

1. 新しい事業を始めるにあたって、資金を集めた。

   あたらしいじぎょうをはじめるにあたって、しきんをあつめた。

   Upon starting a new business, we raised funds.

2. 入学にあたって、いくつかの書類が必要です。

   にゅうがくにあたって、いくつかのしょるいがひつようです。

   Several documents are required for enrolment.

3. 出発にあたり、皆さんにお礼を申し上げます。

   しゅっぱつにあたり、みなさんにおれいをもうしあげます。

   As we set out, I would like to thank everyone.

Compare with

• ～に際して: に際して is very close; にあたって is slightly more about a significant start and preparation.
• ～において: において marks a place or field, not an occasion.

Common mistakes

• Using it for small everyday events such as 'when I go to the shop'.