Registration Information | AIChE

HIT 2025 Registration Information

Conference Dates: October 14-16, 2025

Location: The Royal Sonesta Houston Galleria (2222 West Loop South, Houston, TX 77027, US)

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What's included in this registration?

  • Registration includes admission to all sessions, scheduled meals, breaks, networking events and conference proceedings, as well as Wi-Fi throughout the conference.

    • Registration to the HIT conference also allows you access to CHS Americas technical sessions.

  • Permanent access to the post-conference proceedings. 

Group registration: A discount of 15% is available for groups of 5 or more regular participants of the same affiliation (e.g., universities, research institutes or companies), it does not apply to students. Email sallk@aiche.org for Promo Code.

Online registration and payment are processed using a credit or debit card in USD. To pay with a bank transfer contact customerservice@aiche.org.

This event is scheduled to be fully in-person. No virtual access portion will be available. We cannot wait to meet with you all in Houston, TX.

  • Don't forget to also make your Accommodations: Hotel accommodations and travel arrangements are to be made outside of the registration featured on this page. We encourage you to use our special discounted rate at The Royal Sonesta Houston Galleria. Book before September 22, 2025.

Booking Link

Registration Rates

EARLY BIRD

(Until August 19, 2025)

Standard

(Until October 12, 2025)
Onsite

(Begins October 13, 2025)
  Member Non-member Member Non-member Member Non-member

ACADEMIA

$695

$795 $795 $895 $995 $1095

GOVERNMENT

$895 $995 $995 $1095 $1195 $1295
IndustrY $995 $1095 $1095 $1195 $1295 $1395

Graduate Student / Post-doc

$295

$395 $395 $495 $595 $695

Cancellation & Substitution Policy:

Cancellations called in at 800.242.4363 or emailed to customerservice@aiche.org no later than 2 weeks prior to meeting start date, will receive a full refund less $50 in processing charges. After 2 weeks prior to meeting start date no full registration refunds will be given. If you register but are unable to attend, AIChE will accept a substitute with a $50 processing fee.

Travel and Visa

Attendees are responsible for their own travel plans and visas, as required. Please allow extra time for visa processing.

Visa invitation letters can be provided upon request at invitationletters@aiche.org. To help expedite the request, please research the particular requirements of your country of citizenship and provide all relevant information in your request.

Recording & Photography Policy

AIChE Meetings are one of the primary ways the Institute fulfills its mission to advance the development and exchange of relevant knowledge. The content presented at this event is the property of the presenters and the firms where they work. Recording of sessions or taking photos of slides is strictly prohibited.

AIChE staff members may take photos during the conference. These photos will be used on the AIChE website and in promotional materials for future Meetings. By registering for this conference, you consent to your likeness being used for such purposes without compensation and release AIChE from any liability on account of such usage.