Each US minor needs their own Cambodia eVisa, and the document set is the same five items adults upload — built per child. Here is exactly what to gather for a baby, a toddler, and a teenager, and why the consent letter you are worrying about is not on the visa form.

A US minor needs the same five items an adult does, gathered per child: the child US passport (valid at least 6 months from your date of entry with a clean page), a recent passport-style photo of the child, a clear scan of the child passport bio page, an email address (a parent address is fine), and a payment method. There is no notarized parental consent letter on the eVisa form, no family or group application, and no child discount — each minor applies on their own passport for their own $80 USD Tourist eVisa, approved in 3 business days and delivered as a printable PDF by email.
A US minor needs exactly the same five-item document set as an adult applicant — the difference is that you build one complete set for each child rather than one for the whole family. There is no family or group application and no shared file, so a baby, a toddler, and a teenager each get their own passport, their own photo, their own bio-page scan, and their own submitted form. If you are still mapping out the whole trip, our overview of the Cambodia visa for US citizens covers the rules that apply to every traveler in your party. The good news for parents: nothing on a child file is harder to gather than an adult one, and most of it you already have on hand.
This guide walks through each document for a minor in the order the form asks for it, the child-passport lead time that catches families out, the baby-photo trick that saves a flagged file, and the consent-letter question every parent asks. When you are ready you can apply for each child, and our guide on whether children need a Cambodia visa at all covers the age rule behind the requirement.
The last three are quick. A clear scan or photo of the child passport bio page — both edges in frame, no glare on the laminate, every line of the machine-readable zone legible. A working email address, which can be a parent Gmail or Outlook account that accepts PDF attachments, since the approval letter is a PDF. And a payment method — Visa, Mastercard, AmEx, PayPal, Apple Pay, or Google Pay — which can be the same family card used for every child. If you want the same five-item breakdown written for adult travelers, the documents required for Americans guide covers it field by field.
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La tarjeta electrónica de llegada a Camboya es un trámite aparte de la visa electrónica, y es un trámite sencillo: $5 USD verificados por nosotros, 14 campos y que debe completarse 7 días antes de su vuelo. Aquí le explicamos qué cubre exactamente este cargo, por qué no está incluido en el precio de su visa y los plazos que debe seguir para agilizar su llegada a la puerta de embarque.
La tarjeta electrónica de llegada a Camboya consta de 14 campos distribuidos en tres secciones, y debe completarse dentro de los 7 días previos a su llegada. A continuación, se detalla la información requerida en cada campo, en el orden en que aparece en el formulario, además del comprobante con formato de fecha que identifica a los viajeros estadounidenses en el quiosco.
La tarjeta electrónica de llegada a Camboya solicita 14 datos distribuidos en tres secciones: su identidad, su vuelo y estancia, y una breve declaración de aduanas. A continuación, le explicamos qué información se requiere en cada campo y los cuatro elementos que debe tener a mano antes de comenzar.
The consent letter deserves a clear word, because it is the question we get most from parents. A notarized consent letter from the absent parent can be requested by an airline at check-in, or by an immigration officer, when a child travels without both parents — that is a real and separate situation. It is just not a Cambodia eVisa requirement. If only one parent is flying with the child, prepare a consent letter for the airline and the border anyway, but understand it has nothing to do with what you upload on the visa form. The US State Department travel guidance for Cambodia is the right reference for the airline and border side of traveling with a minor.
For a toddler or young child who can sit up, stand them against a plain white wall or sit them in a white-covered high chair, get down to their eye level, and use the phone rear camera. No toy in the shot, no pacifier, no smile if you can manage it — a neutral or calm expression is what the validator wants. Do not filter or beautify the image; the auto-flagger rejects heavily smoothed photos. Our dedicated guide on the Cambodia eVisa photo for babies and children walks through every angle and lighting setup in detail.
Es una combinación familiar muy popular entre los estadounidenses, pero las siete fronteras terrestres con Camboya están cerradas.
Consulta las normas de entrada a Camboya. →El clásico circuito de Indochina. Cada niño necesita además un visado electrónico para Vietnam por separado.
Consulte los aspectos básicos de la visa familiar. →La tercera parada, más tranquila, en la ruta regional para familias estadounidenses.
Calcule el precio de las visas familiares →Es un punto de encuentro para muchas familias estadounidenses en su camino a Phnom Penh.
Plan the kids photo →Su destino: un pasaporte, una visa electrónica y un registro electrónico de llegada por niño.
Comience a tramitar sus visas electrónicas. →So, to close the loop: each US minor needs the same five-item file an adult does — a current child passport with 6 months validity, a white-background photo with eyes open and no hand in frame, a clear bio-page scan, a parent email, and a payment method. No consent letter, no birth certificate, no proof of relationship on the form. Each child applies on their own passport for their own $80 USD Tourist eVisa, approved in 3 business days. Our breakdown of Cambodia visa cost for US families works the per-child budgeting through if you are pricing a larger group.
Two reminders before you start. First, sort every child passport early — that is the long-lead item, not the visa, and the 5-year child passport ages faster against the 6-month rule than you expect. Second, the e-Arrival Card is separate from the eVisa and applies to each child for every air arrival. If you are applying for several kids in one sitting, the guide on the Cambodia eVisa for kids and families covers the multi-child workflow from the same device.