diff --git a/src/forms/BoundIconCardGroupField.test.tsx b/src/forms/BoundIconCardGroupField.test.tsx
index 48503dbe1..6498e9dd2 100644
--- a/src/forms/BoundIconCardGroupField.test.tsx
+++ b/src/forms/BoundIconCardGroupField.test.tsx
@@ -4,25 +4,36 @@ import { ObjectConfig, ObjectState, createObjectState, required } from "@homebou
 import { BoundIconCardGroupField } from "./BoundIconCardGroupField";
 import { click, render } from "src/utils/rtl";
 
-const categories: IconCardGroupItemOption[] = [
-  { icon: "abacus", label: "Math", value: "math" },
-  { icon: "archive", label: "History", value: "history" },
-  { icon: "dollar", label: "Finance", value: "finance" },
-  { icon: "hardHat", label: "Engineering", value: "engineering" },
-  { icon: "kanban", label: "Management", value: "management" },
-  { icon: "camera", label: "Media", value: "media" },
+enum Category {
+  Math,
+  History,
+  Finance,
+  Engineering,
+  Management,
+  Media,
+}
+
+const categories: IconCardGroupItemOption<Category>[] = [
+  { icon: "abacus", label: "Math", value: Category.Math },
+  { icon: "archive", label: "History", value: Category.History },
+  { icon: "dollar", label: "Finance", value: Category.Finance },
+  { icon: "hardHat", label: "Engineering", value: Category.Engineering },
+  { icon: "kanban", label: "Management", value: Category.Management },
+  { icon: "camera", label: "Media", value: Category.Media },
 ];
 
+type NewAuthor = Omit<AuthorInput, "favoriteGenres"> & { favoriteGenres?: Category[] | null };
+
 describe("BoundIconCardGroupField", () => {
   it("shows the label", async () => {
-    const author = createObjectState(formConfig, { favoriteGenres: ["math"] });
+    const author = createObjectState(formConfig, { favoriteGenres: [Category.Math] });
     const r = await render(<BoundIconCardGroupField field={author.favoriteGenres} options={categories} />);
     expect(r.favoriteGenres_label).toHaveTextContent("Favorite Genres");
   });
   it("triggers 'maybeAutoSave' on change", async () => {
     const autoSave = jest.fn();
     // Given a BoundIconCardGroupField with auto save
-    const author: ObjectState<AuthorInput> = createObjectState(
+    const author: ObjectState<NewAuthor> = createObjectState(
       formConfig,
       {},
       { maybeAutoSave: () => autoSave(author.favoriteGenres.value) },
@@ -30,12 +41,12 @@ describe("BoundIconCardGroupField", () => {
     const r = await render(<BoundIconCardGroupField field={author.favoriteGenres} options={categories} />);
 
     // When toggling the checkbox off
-    click(r.favoriteGenres_math);
+    click(r.favoriteGenres_Math);
     // Then the callback should be triggered with the current value
-    expect(autoSave).toBeCalledWith(["math"]);
+    expect(autoSave).toBeCalledWith([Category.Math]);
   });
 });
 
-const formConfig: ObjectConfig<AuthorInput> = {
+const formConfig: ObjectConfig<NewAuthor> = {
   favoriteGenres: { type: "value", rules: [required], strictOrder: false },
 };
diff --git a/src/forms/BoundIconCardGroupField.tsx b/src/forms/BoundIconCardGroupField.tsx
index 928462abe..151bfd410 100644
--- a/src/forms/BoundIconCardGroupField.tsx
+++ b/src/forms/BoundIconCardGroupField.tsx
@@ -3,16 +3,20 @@ import { Observer } from "mobx-react";
 import { IconCardGroup, IconCardGroupProps } from "src/inputs/IconCardGroup";
 import { useTestIds } from "src/utils";
 import { defaultLabel } from "src/utils/defaultLabel";
+import { Value } from "src/inputs";
 
-export type BoundIconCardGroupFieldProps = Omit<IconCardGroupProps, "label" | "values" | "onChange"> & {
-  field: FieldState<string[] | null | undefined>;
+export type BoundIconCardGroupFieldProps<V extends Value> = Omit<
+  IconCardGroupProps<V>,
+  "label" | "values" | "onChange"
+> & {
+  field: FieldState<V[] | null | undefined>;
   /** Make optional so that callers can override if they want to. */
-  onChange?: (values: string[]) => void;
+  onChange?: (values: V[]) => void;
   label?: string;
 };
 
 /** Wraps `IconCardGroup` and binds it to a form field. */
-export function BoundIconCardGroupField(props: BoundIconCardGroupFieldProps) {
+export function BoundIconCardGroupField<V extends Value>(props: BoundIconCardGroupFieldProps<V>) {
   const { field, onChange = (value) => field.set(value), label = defaultLabel(field.key), ...others } = props;
   const testId = useTestIds(props, field.key);
   return (
diff --git a/src/inputs/IconCardGroup.stories.tsx b/src/inputs/IconCardGroup.stories.tsx
index 227ee5c9f..4d13949d6 100644
--- a/src/inputs/IconCardGroup.stories.tsx
+++ b/src/inputs/IconCardGroup.stories.tsx
@@ -1,28 +1,37 @@
 import { Meta } from "@storybook/react";
 import { IconCardGroup, IconCardGroupItemOption, IconCardGroupProps } from "./IconCardGroup";
-import { Chips } from "src/components";
 import { useState } from "react";
 import { Css } from "src/Css";
 
 export default {
   component: IconCardGroup,
-} as Meta<IconCardGroupProps>;
+} as Meta<IconCardGroupProps<Category>>;
 
-const categories: IconCardGroupItemOption[] = [
-  { icon: "abacus", label: "Math", value: "math" },
-  { icon: "archive", label: "History", value: "history" },
-  { icon: "dollar", label: "Finance", value: "finance" },
-  { icon: "hardHat", label: "Engineering", value: "engineering" },
-  { icon: "kanban", label: "Management", value: "management" },
-  { icon: "camera", label: "Media", value: "media" },
+enum Category {
+  Math,
+  History,
+  Finance,
+  Engineering,
+  Management,
+  Media,
+  Na,
+}
+
+const categories: IconCardGroupItemOption<Category>[] = [
+  { icon: "abacus", label: "Math", value: Category.Math },
+  { icon: "archive", label: "History", value: Category.History },
+  { icon: "dollar", label: "Finance", value: Category.Finance },
+  { icon: "hardHat", label: "Engineering", value: Category.Engineering },
+  { icon: "kanban", label: "Management", value: Category.Management },
+  { icon: "camera", label: "Media", value: Category.Media },
+  { icon: "remove", label: "N/A", value: Category.Na, exclusive: true },
 ];
 
 export function Default() {
-  const [values, setValues] = useState<string[]>(["math"]);
+  const [values, setValues] = useState<Category[]>([Category.Math]);
 
   return (
     <div>
-      <Chips values={values} />
       <div css={Css.df.wPx(500).$}>
         <IconCardGroup
           label="Icon Card Group"
diff --git a/src/inputs/IconCardGroup.tsx b/src/inputs/IconCardGroup.tsx
index 5da3557a4..4640d9834 100644
--- a/src/inputs/IconCardGroup.tsx
+++ b/src/inputs/IconCardGroup.tsx
@@ -1,6 +1,4 @@
-import { ReactNode } from "react";
-import { useCheckboxGroup } from "react-aria";
-import { useCheckboxGroupState } from "react-stately";
+import { ReactNode, useCallback, useMemo, useState } from "react";
 import { Css } from "src/Css";
 import { IconProps } from "src/components/Icon";
 import { Label } from "src/components/Label";
@@ -9,29 +7,33 @@ import { useTestIds } from "src/utils";
 import { IconCard } from "src/inputs/IconCard";
 import { HelperText } from "src/components/HelperText";
 import { ErrorMessage } from "./ErrorMessage";
+import { Value } from "src/inputs";
+import { mergeProps, useField } from "react-aria";
 
-export interface IconCardGroupItemOption {
+export interface IconCardGroupItemOption<V extends Value> {
   icon: IconProps["icon"];
   label: string;
   disabled?: boolean;
   /** The value of the IconCardGroup item, stored in value array in state. */
-  value: string;
+  value: V;
+  /** Exclusive: if true, this option will override all other options when selected. */
+  exclusive?: boolean;
 }
 
-export interface IconCardGroupProps extends Pick<PresentationFieldProps, "labelStyle"> {
+export interface IconCardGroupProps<V extends Value> extends Pick<PresentationFieldProps, "labelStyle"> {
   label: string;
   /** Called when a card is selected */
-  onChange: (values: string[]) => void;
+  onChange: (values: V[]) => void;
   /** Options for the cards contained within the IconCardGroup. */
-  options: IconCardGroupItemOption[];
+  options: IconCardGroupItemOption<V>[];
   /** The values currently selected. */
-  values: string[];
+  values: V[];
   errorMsg?: string;
   helperText?: string | ReactNode;
   disabled?: boolean;
 }
 
-export function IconCardGroup(props: IconCardGroupProps) {
+export function IconCardGroup<V extends Value>(props: IconCardGroupProps<V>) {
   const { fieldProps } = usePresentationContext();
   const {
     options,
@@ -41,14 +43,51 @@ export function IconCardGroup(props: IconCardGroupProps) {
     errorMsg,
     helperText,
     disabled: isDisabled = false,
+    onChange,
   } = props;
 
-  const state = useCheckboxGroupState({ ...props, isDisabled, value: values });
-  const { groupProps, labelProps } = useCheckboxGroup(props, state);
+  const [selected, setSelected] = useState<V[]>(values);
+
+  const exclusiveOptions = useMemo(() => options.filter((o) => o.exclusive), [options]);
+
+  const toggleValue = useCallback(
+    (value: V) => {
+      if (isDisabled) return;
+
+      const option = options.find((o) => o.value === value);
+      if (!option) return;
+
+      let newSelected: V[] = [];
+      if (selected.includes(value)) {
+        newSelected = selected.filter((v) => v !== value);
+      } else {
+        if (option.exclusive) {
+          newSelected = [value];
+        } else {
+          newSelected = [...selected, value];
+
+          // Filter out any exclusive options as a non-exclusive option was selected.
+          newSelected = newSelected.filter((v) => !exclusiveOptions.some((o) => o.value === v));
+        }
+      }
+      setSelected(newSelected);
+      onChange(newSelected);
+    },
+    [exclusiveOptions, isDisabled, onChange, options, selected],
+  );
+
   const tid = useTestIds(props);
 
+  const { labelProps, fieldProps: fieldPropsAria } = useField(props);
+
+  const groupProps = mergeProps(tid, {
+    role: "group",
+    "aria-disabled": isDisabled || undefined,
+    ...fieldPropsAria,
+  });
+
   return (
-    <div {...groupProps} {...tid}>
+    <div {...groupProps}>
       {labelStyle !== "hidden" && (
         <div css={Css.if(labelStyle === "left").w50.$}>
           <Label label={label} {...labelProps} {...tid.label} />
@@ -57,17 +96,16 @@ export function IconCardGroup(props: IconCardGroupProps) {
       <div css={Css.df.gap2.add({ flexWrap: "wrap" }).$}>
         {options.map((option) => {
           const { icon, label, disabled } = option;
-          const isSelected = state.isSelected(option.value);
-          const isDisabled = disabled || state.isDisabled;
+          const isSelected = selected.includes(option.value);
           return (
             <IconCard
-              key={option.value}
+              key={option.label}
               icon={icon}
               label={label}
               selected={isSelected}
-              disabled={isDisabled}
-              onChange={() => state.toggleValue(option.value)}
-              {...tid[option.value]}
+              disabled={disabled}
+              onChange={() => toggleValue(option.value)}
+              {...tid[option.label]}
             />
           );
         })}