If you plan to drive in Mexico City or the surrounding State of Mexico municipalities this Saturday, July 18, you need to know the Hoy No Circula sabatino rules. The program restricts circulation based on your vehicle's hologram and the last digit of its license plate, and it applies every Saturday.
The Hoy No Circula program is enforced by the Secretaría de Medio Ambiente de la Ciudad de México (SEDEMA) to reduce air pollution by limiting the number of cars on the road. While many drivers are familiar with the weekday restrictions, the Saturday schedule has its own specific rules that catch some off guard.
How Hoy No Circula Sabatino Works
Each Saturday, certain vehicles are prohibited from circulating between 5:00 a.m. and 10:00 p.m. The restriction is determined by the combination of your vehicle's environmental hologram and the last digit of its license plate. The program rotates weekly, so the cars that rest one Saturday may be allowed to drive the next.

To know if your car can circulate on July 18, you must check your hologram and plate. The rules are not uniform for all vehicles; they depend on the emissions certification your car has received.
Which Vehicles Are Exempt?
Vehicles with hologram 00 and 0 are generally exempt from the Saturday restriction, as they are considered low-emission. However, even these vehicles must comply with other program rules, such as the mandatory day off during the week (for hologram 0) and the vehicle verification schedule.
Electric and hybrid vehicles also enjoy exemptions, but they must be registered and have the appropriate plates. If you drive a car with a hologram 1 or 2, you are subject to the Saturday rotation and must check the calendar.
Where Does It Apply?
The Hoy No Circula sabatino is not limited to Mexico City's 16 boroughs. It also applies in several conurbated municipalities of the State of Mexico, including but not limited to:
- Atizapán de Zaragoza
- Cuautitlán Izcalli
- Ecatepec de Morelos
- Naucalpan de Juárez
- Nezahualcóyotl
- Tlalnepantla de Baz
If your route crosses any of these areas, the restriction applies to you. Drivers should plan alternate routes or modes of transportation if their car is restricted.
What Happens If You Drive on a Restricted Saturday?
If you are caught driving a restricted vehicle, you may face a fine. The exact amount varies, but it is typically around 20 to 30 times the minimum wage, and your car could be towed to a impound lot. Therefore, it's crucial to verify your eligibility before heading out.
Authorities set up checkpoints and use traffic cameras to enforce the program. Ignorance of the rule is not an excuse, so always double-check the calendar and your vehicle's status.
How to Check If Your Car Can Circulate on July 18
To determine if your car is allowed on the road this Saturday, follow these steps:
First, locate your vehicle's hologram sticker, usually affixed to the windshield. It will display a number: 00, 0, 1, or 2. Then, look at your license plate and note the last digit. Finally, consult the official Hoy No Circula calendar for the specific Saturday.
The calendar is published by SEDEMA and is available on their website and through various local news outlets. Some apps also provide real-time updates and notifications.
| Hologram | Restriction on Saturdays | Notes |
|---|---|---|
| 00 | Exempt | Low-emission vehicles |
| 0 | Exempt from Saturday restriction | Must rest one weekday per week |
| 1 | Restricted on certain Saturdays | Based on plate ending and calendar |
| 2 | Restricted on certain Saturdays | Based on plate ending and calendar |
Remember that the Hoy No Circula sabatino is not in effect 24 hours a day. The restriction operates from 5:00 a.m. to 10:00 p.m. So, if you need to drive outside those hours, you are free to do so, provided you comply with other regulations.
Why the Program Matters
The Hoy No Circula program is a key strategy to improve air quality in the Valley of Mexico. By reducing the number of cars on the road, it helps lower emissions of pollutants like ozone and particulate matter. This is especially important during the dry season when pollution levels tend to rise.
While the program can be inconvenient, it has contributed to better air quality over the years. Public awareness and compliance are essential for its success.
Tips for Drivers on Restricted Saturdays
If your car is restricted, consider alternative transportation. The Mexico City Metro, Metrobús, and other public transit options are available. You can also carpool with someone whose vehicle is allowed, or use a taxi or ride-sharing service. The background to this story is set out in Hoy No Circula Sabatino: Which Cars Can Drive on September 12. A related thread runs through Judge Rules FDA Mifepristone Restrictions Arbitrary and. Earlier coverage in Trending: latest articles shows how the argument developed.
Plan ahead: check the calendar at the beginning of each week to know which days your car is restricted. This way, you can adjust your schedule and avoid last-minute surprises. A closer look at the same subject appears in Invisible Car Technology That Keeps You Cool in Summer Traffic. Anyone following the wider picture can start with Spain's DGT Warns: Total Solar Eclipse Traffic Chaos on August 12. The same theme surfaces in Driving Without Insurance in Texas: The Real Cost Most People Get, which takes a different angle.
Keep your vehicle well-maintained to ensure it passes emissions tests and maintains a low hologram. Regular tune-ups and using clean fuels can help reduce emissions. Context on how this played out before sits in UK Regulators Water Down City Rules: Correction on Cost Savings. A companion piece, Hoy No Circula Saturday: Which Cars Can Drive on July 18, approaches the same subject from another angle.
FAQ
What is Hoy No Circula sabatino?
Hoy No Circula sabatino is the Saturday edition of Mexico City's vehicle circulation restriction program. It prohibits certain cars from driving on Saturdays based on their emissions hologram and license plate ending, aiming to reduce air pollution.
Does Hoy No Circula apply on July 18?
Yes, the Hoy No Circula sabatino is in effect every Saturday, including July 18, 2020. The specific restrictions for that day depend on the published calendar and your vehicle's hologram and plate.
Which holograms are exempt from Saturday restrictions?
Vehicles with hologram 00 and 0 are generally exempt from the Saturday restriction. However, hologram 0 vehicles must still observe a weekday restriction. Holograms 1 and 2 are subject to the Saturday rotation.
What are the hours of the Saturday restriction?
The Hoy No Circula sabatino operates from 5:00 a.m. to 10:00 p.m. Outside these hours, restricted vehicles are allowed to circulate, but they must comply with other traffic regulations.