2025 AGM

The next Annual General Meeting ("Meeting") of shareholders of Entrée Resources Ltd. (the "Company") will be held at the offices of Fasken Martineau DuMoulin LLP at 2900 – 550 Burrard Street, Vancouver, BC, Canada on Thursday June 19, 2025, at 10:30 am (Vancouver, BC time). Materials for the Meeting are noted below and can be found on SEDAR+ (www.sedarplus.ca) under the Company's profile.

 Management Information Circular

 Notice of Meeting

 Voting Instruction Form

 Form of Proxy

 Supplemental Mailing Request Form