Technology, AI and security

CodeMash Great Lakes 2027

A four-day software developer conference run by a volunteer nonprofit at a resort in Sandusky, Ohio.

Add to calendar Your list

January 12 to 15, 2027, Kalahari Resort, Sandusky, OH. Dates confirmed on the organizer's page: 2026-11-06. Recheck before you book, since organizers change details.

Independent planning reference. Delta Arc is not the organizer and does not sell tickets. Delta Arc has not announced attendance at this event, and listing it is not an endorsement.

What to see

  • More than 150 technical sessions across many platforms and languages. Source
  • Maker spaces with hands-on labs, plus free KidzMash programming for families. Source

What to plan

  • The organizer has not published these pages yet. Check its site closer to the date.
  • Official site

These open in a new tab, so this page stays here. Your plan, travel details and next steps are all on Delta Arc.

Parking and the venue

Parking

Coming soon. Delta Arc will add this from an official source.

Transit

Coming soon. Delta Arc will add this from an official source.

Accessibility

Coming soon. Delta Arc will add this from an official source.

Where to stay

The venue is itself a resort with a convention center, at 7000 Kalahari Drive, Sandusky. Source

Dining near the venue

The resort lists Cinco Niños, Sortino's Italian Kitchen, B-LUX Grill & Bar, MACS - Macaroni & Cheese Shop, The Last Bite and Java Manjaro among its dining options. Source

From the airport

Travel details for the Sandusky area.

Airports

Airport to the venue

Coming soon. Delta Arc will add this from an official source.

Rideshare

Rideshare pickup and drop-off can be coordinated on either the upper (departures) or lower (arrivals) roadway. Source

Taxis

Pickups are at the taxi entrance at the south end of Baggage Claim by carousel 11, using the dedicated white CLE Airport Taxis. The airport names its authorized taxi companies. Listing is not an endorsement. Source

From an official list, in the order shown there. It may not be complete, and listing a company is not an endorsement. Check current fares with the operator.

Black car and SUV pickup

All limousine service must be arranged in advance. Limousines and shuttles under 24 feet use the Ground Transportation Center at the north end of the terminal. This list is not exhaustive, and listing is not an endorsement. Source

From an official list, in the order shown there. It may not be complete, and listing a company is not an endorsement. Check current fares with the operator.

Public transit

Coming soon. Delta Arc will add this from an official source.

Sandusky travel guide →

Questions worth asking there

A claim at a show is a starting point. These questions help you test it.

  • Was the benchmark or detection rate run on the buyer's kind of data, or on a vendor-picked set?
  • Which customer deployments back the claim, and can a reference be contacted directly?
  • Has an independent lab, auditor or open test reproduced the result?
  • What breaks, and how is it reported, when the system is wrong?

Common questions

When is CodeMash Great Lakes 2027?

January 12 to 15, 2027.

Where is CodeMash Great Lakes 2027 held?

Kalahari Resort, Sandusky, OH.

Where should I stay for CodeMash Great Lakes 2027?

The venue is itself a resort with a convention center, at 7000 Kalahari Drive, Sandusky.

Where can I eat near CodeMash Great Lakes 2027?

The resort lists Cinco Niños, Sortino's Italian Kitchen, B-LUX Grill & Bar, MACS - Macaroni & Cheese Shop, The Last Bite and Java Manjaro among its dining options.

All the way through

Before, during and after

Before the show

Set the decision you want to improve, then plan the trip.

During the show

Test any claim on the floor, from your phone, in six questions.

After the show

Turn notes into a decision while they are fresh.

Where next

Stay with it

Understand

The evidence and sources in Engineering and Reliability.

Plan

Shows and conferences in Engineering and Reliability, with what to see and how to get there.

Build

How Delta Arc would approach the decision in front of you.

Everything in Engineering and Reliability →

Also coming up

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Plan it

Guides for any show

First time at a major show

A show floor rewards a plan. Decide what you need to learn before you see the program, then let the program fill the plan.

Show planning checklist

The same checklist works for a payments summit, a marketing conference and a machine tool show.

Parking and getting there

Parking and transit change by event and by day. The venue and the transit agency are the sources to trust, close to the date.

Hotels and travel

Use the organizer's official housing page as your starting point. Third-party offers that use a show's name are not always connected to the organizer.

During the show

A claim on a show floor sounds as firm as a published figure. It usually is not. Keep the same few questions in your pocket, and class what you hear.

Meeting planner

A meeting earns its time when both sides know the question before they sit down.

After the show

The value of a show is decided in the two weeks afterward, when notes turn into decisions or get lost.

How to cite this page. Delta Arc, LLC. “CodeMash Great Lakes 2027 planning reference.” DA-EV-codemash-great-lakes-2027, version 1, as of 2026-11-06. https://thedeltaarc.com/events/codemash-great-lakes-2027/

Published by Delta Arc, LLC · Editor: Michael Davis · Report a correction