From 312813e3398d8d86cd37204a3f6ab6269a62da4a Mon Sep 17 00:00:00 2001
From: viren-nadkarni <5170829+viren-nadkarni@users.noreply.github.com>
Date: Sun, 24 May 2026 07:20:11 +0000
Subject: [PATCH] chore: update EC2 Instance Offerings

---
 .../availability-zone-id/us-east-1.json       | 96 +++++++++++++++++++
 .../availability-zone/us-east-1.json          | 96 +++++++++++++++++++
 2 files changed, 192 insertions(+)

diff --git a/moto/ec2/resources/instance_type_offerings/availability-zone-id/us-east-1.json b/moto/ec2/resources/instance_type_offerings/availability-zone-id/us-east-1.json
index 06269d2f0a44..76013d449bf8 100644
--- a/moto/ec2/resources/instance_type_offerings/availability-zone-id/us-east-1.json
+++ b/moto/ec2/resources/instance_type_offerings/availability-zone-id/us-east-1.json
@@ -679,6 +679,54 @@
   "InstanceType": "c7i.xlarge",
   "Location": "use1-az1"
  },
+ {
+  "InstanceType": "c8a.12xlarge",
+  "Location": "use1-az1"
+ },
+ {
+  "InstanceType": "c8a.16xlarge",
+  "Location": "use1-az1"
+ },
+ {
+  "InstanceType": "c8a.24xlarge",
+  "Location": "use1-az1"
+ },
+ {
+  "InstanceType": "c8a.2xlarge",
+  "Location": "use1-az1"
+ },
+ {
+  "InstanceType": "c8a.48xlarge",
+  "Location": "use1-az1"
+ },
+ {
+  "InstanceType": "c8a.4xlarge",
+  "Location": "use1-az1"
+ },
+ {
+  "InstanceType": "c8a.8xlarge",
+  "Location": "use1-az1"
+ },
+ {
+  "InstanceType": "c8a.large",
+  "Location": "use1-az1"
+ },
+ {
+  "InstanceType": "c8a.medium",
+  "Location": "use1-az1"
+ },
+ {
+  "InstanceType": "c8a.metal-24xl",
+  "Location": "use1-az1"
+ },
+ {
+  "InstanceType": "c8a.metal-48xl",
+  "Location": "use1-az1"
+ },
+ {
+  "InstanceType": "c8a.xlarge",
+  "Location": "use1-az1"
+ },
  {
   "InstanceType": "c8g.12xlarge",
   "Location": "use1-az1"
@@ -2311,6 +2359,54 @@
   "InstanceType": "m7i.xlarge",
   "Location": "use1-az1"
  },
+ {
+  "InstanceType": "m8a.12xlarge",
+  "Location": "use1-az1"
+ },
+ {
+  "InstanceType": "m8a.16xlarge",
+  "Location": "use1-az1"
+ },
+ {
+  "InstanceType": "m8a.24xlarge",
+  "Location": "use1-az1"
+ },
+ {
+  "InstanceType": "m8a.2xlarge",
+  "Location": "use1-az1"
+ },
+ {
+  "InstanceType": "m8a.48xlarge",
+  "Location": "use1-az1"
+ },
+ {
+  "InstanceType": "m8a.4xlarge",
+  "Location": "use1-az1"
+ },
+ {
+  "InstanceType": "m8a.8xlarge",
+  "Location": "use1-az1"
+ },
+ {
+  "InstanceType": "m8a.large",
+  "Location": "use1-az1"
+ },
+ {
+  "InstanceType": "m8a.medium",
+  "Location": "use1-az1"
+ },
+ {
+  "InstanceType": "m8a.metal-24xl",
+  "Location": "use1-az1"
+ },
+ {
+  "InstanceType": "m8a.metal-48xl",
+  "Location": "use1-az1"
+ },
+ {
+  "InstanceType": "m8a.xlarge",
+  "Location": "use1-az1"
+ },
  {
   "InstanceType": "m8g.12xlarge",
   "Location": "use1-az1"
diff --git a/moto/ec2/resources/instance_type_offerings/availability-zone/us-east-1.json b/moto/ec2/resources/instance_type_offerings/availability-zone/us-east-1.json
index e6895c0d32cb..cdcf2befab3b 100644
--- a/moto/ec2/resources/instance_type_offerings/availability-zone/us-east-1.json
+++ b/moto/ec2/resources/instance_type_offerings/availability-zone/us-east-1.json
@@ -5811,6 +5811,54 @@
   "InstanceType": "c7i.xlarge",
   "Location": "us-east-1b"
  },
+ {
+  "InstanceType": "c8a.12xlarge",
+  "Location": "us-east-1b"
+ },
+ {
+  "InstanceType": "c8a.16xlarge",
+  "Location": "us-east-1b"
+ },
+ {
+  "InstanceType": "c8a.24xlarge",
+  "Location": "us-east-1b"
+ },
+ {
+  "InstanceType": "c8a.2xlarge",
+  "Location": "us-east-1b"
+ },
+ {
+  "InstanceType": "c8a.48xlarge",
+  "Location": "us-east-1b"
+ },
+ {
+  "InstanceType": "c8a.4xlarge",
+  "Location": "us-east-1b"
+ },
+ {
+  "InstanceType": "c8a.8xlarge",
+  "Location": "us-east-1b"
+ },
+ {
+  "InstanceType": "c8a.large",
+  "Location": "us-east-1b"
+ },
+ {
+  "InstanceType": "c8a.medium",
+  "Location": "us-east-1b"
+ },
+ {
+  "InstanceType": "c8a.metal-24xl",
+  "Location": "us-east-1b"
+ },
+ {
+  "InstanceType": "c8a.metal-48xl",
+  "Location": "us-east-1b"
+ },
+ {
+  "InstanceType": "c8a.xlarge",
+  "Location": "us-east-1b"
+ },
  {
   "InstanceType": "c8g.12xlarge",
   "Location": "us-east-1b"
@@ -7443,6 +7491,54 @@
   "InstanceType": "m7i.xlarge",
   "Location": "us-east-1b"
  },
+ {
+  "InstanceType": "m8a.12xlarge",
+  "Location": "us-east-1b"
+ },
+ {
+  "InstanceType": "m8a.16xlarge",
+  "Location": "us-east-1b"
+ },
+ {
+  "InstanceType": "m8a.24xlarge",
+  "Location": "us-east-1b"
+ },
+ {
+  "InstanceType": "m8a.2xlarge",
+  "Location": "us-east-1b"
+ },
+ {
+  "InstanceType": "m8a.48xlarge",
+  "Location": "us-east-1b"
+ },
+ {
+  "InstanceType": "m8a.4xlarge",
+  "Location": "us-east-1b"
+ },
+ {
+  "InstanceType": "m8a.8xlarge",
+  "Location": "us-east-1b"
+ },
+ {
+  "InstanceType": "m8a.large",
+  "Location": "us-east-1b"
+ },
+ {
+  "InstanceType": "m8a.medium",
+  "Location": "us-east-1b"
+ },
+ {
+  "InstanceType": "m8a.metal-24xl",
+  "Location": "us-east-1b"
+ },
+ {
+  "InstanceType": "m8a.metal-48xl",
+  "Location": "us-east-1b"
+ },
+ {
+  "InstanceType": "m8a.xlarge",
+  "Location": "us-east-1b"
+ },
  {
   "InstanceType": "m8g.12xlarge",
   "Location": "us-east-1b"